Wrench Sizes in Order [Detailed With Charts]

Last Updated on February 18, 2022 by TechChecking

Building a DIY project, repairing your home, or doing any kind of vehicle-related job, wrenches are the tools that are, without any questions, required. But choosing the right wrench sizes is important too. There are a lot of wrench sizes in the market. You need to pick the right one amongst them. So, the sizes, styles, and wrench designs help create a different specialized project. We will discuss different types of wrench sizes with charts so that you can understand them easily.


Wrench Sizes in Order

Adjustable Extra-Wide Jaw Wrench

Adjustable Wide Jaw Wrench

The adjustable extra-wide jaw wrench is an essential tool to make your work easier and faster. It is a practical tool that you should have at least a set of adjustable extra-wide jaw wrench in your toolbox. These wrenches come in different sizes and designs.

Due to various sizes of the extra-wide jaw opening, these wrenches are useful to tighten or loosen any sizes of nuts or bolts. As the wrenches have long and extended-length handle, they can provide more torque and power. This torque helps unfasten even the tightest bolt into place.

Wrench Sizes in Order: Adjustable Extra-Wide Jaw Wrench

Maximum Opening 22.5”- Total OpeningLengthJaw DepthTip ThicknessApproximate Weight
1”6”29/32″0.193″0.29 lbs.
25.4 mm150 mm23 mm4.9 mm130 g.
1 3/ 16″8″17/64″17/64″0.58 lbs.
30.1 mm203 mm27.9 mm6.8 mm265 g.
1 1/2″8″1 5/ 16″1 1/4″0.76 lbs.
38 mm203 mm34 mm6 mm345 g.

Adjustable Wide Jaw Wrench

Adjustable Wide Jaw Wrench

The adjustable wide opening wrench has a great similarity to the extra-wide jaw opening. The only remarkable difference between them is the jaw size. The jaw of the extra-wide jaw wrench is wider than the adjustable wide jaw wrench. This wrench is a useful and effective hand tool it can adjust with most bolts and nuts. The wide jaw offers multiple size options to do the work and you can even custom fit this wide jaw wrench. So, you can just make the right size according to your need for the adjustable wide jaw wrench for your various applications.

Besides, you can find these wrenches in different several sizes for the length of the handle. Again longer handles can provide you with more torque and power to work on stubborn nuts and bolts.

Wrench Sizes in Order: Adjustable Wrench – Wide Opening

Maximum Opening 22.5”- Total OpeningLengthJaw DepthTip ThicknessApproximate Weight
1/2″4″1/2″3/ 16″0.11 lbs.
13 mm102 mm13 mm5 mm53 g.
15/ 16″6″3/4″7/32″0.28 lbs.
24 mm152 mm19 mm6 mm127 g.
1″8″1″9/32″0.56 lbs.
25 mm203 mm25 mm7 mm254 g.
1 1/8″10″1 1/8″5/ 16″0.89 lbs.
29 mm254 mm29 mm8 mm403 g.
1 5/16″12″1 5/ 16″3/8″1.54 lbs.
33 mm305 mm33 mm10 mm700 g.
1 11/ 16”15″1 5/8″5/8”2.71 lbs.
43 mm381 mm41 mm16 mm1304 g.
2 1/8″18″1 15/ 16”3/4″4.67 lbs.
53 mm457 mm49 mm19 mm2247 g.
2 7/16″24″2 7/16″25/32″7.85 lbs.
62 mm610 mm62 mm20 mm3774 g.

Combination Jumbo Box End Wrench

Combination Jumbo Box End Wrench

If you require a jumbo size wrench, it means you need to deal with larger sizes of nuts and bolts. This is why this combination jumbo box end wrench is great for bigger bolts and nuts. The sizes of jumbo box wrenches start at just over 2 inches and will go up to the wrenches with a 4-inch outer diameter, called a spanner.

If you already know about the combination jumbo wrench, you also know that these wrenches are designed in a typical shape and style that they are in order. From smaller to bigger sizes of combination jumbo box-end wrench.

These types of wrenches have two sides end. One side is a wide-open wrench while the other side is a closed circular wrench. It is a multiple uses tool and you can use this hand tool in different projects if you need the correct size wrench.

If you are a professional, you know completing a project, multiple measurements box end wrenches are needed. In this case, choosing the set of jumbo combination wrench can help you find any type and size of wrench you need. While choosing the right wrench for the nut or bolt, you must consider the length of the individual arms on the wrench head as well as the inner spacing between the arms of the head.

To match any size of nuts or bolts, these combination box end wrenches are usually sold as a wrench set and are widely available in both a standard and a metric wrench size option. You just choose the option you need.

Wrench Sizes in Order: SAE 12-Point Combination Jumbo Wrench

Opening DimensionWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderLength Wrench Sizes in OrderWeight Length Wrench Sizes in Order
2 1/16″2 1/4″4 1/2″1″3 7/16″1 13/32″30″13 lbs.
52.39 mm57.15 mm114.3 mm25.4 mm67.31 mm35.71 mm762.0 mm5897 g.
2 1/8″2 1/4″4 1/2″1″37/16″1 13/32″30″13 lbs.
53.96 mm57.15 mm114.3 mm25.4 mm67.31 mm35.71 mm762.0 mm5896 g.
2 3/16″2 1/4″4 1/2″1″3 7/16″1 13/32″30″13 lbs.
55.56 mm57.15 mm1 14.3 mm25.4 mm         67.31 mm35.71 mm762.0 mm5896 g.
2 1/4″2 1/4″4 1/2″1″3 7/16″1 13/32″30″13 lbs.
57.15 mm57.15 mm114.3 mm25.4 mm67.31 mm35.71 mm762.0 mm5896 g.
2 5/16″2 1/4″4 1/2″1″3 39/64″1 13/32″30 1/2″13 lbs.
52.74 mm57.15 mm114.3 mm25.4 mm87.31 mm35.71 mm762.7 mm5896 g.
2 318″2 1/4″4 1/2″1″3 39/64″1 13/32″30 1/2″13 lbs.
60.33 mm57.15 mm114.3 mm25.4 mm91.67 mm35.71 mm774.7 mm5896 g.
2 7/16″2 5/16″4 1/2″1″3 45/64″1 13/32″30 1/2″13 lbs.
61.91 mm58.73 mm114.3 mm25.4 mm91.67 mm35.71 mm774.7 mm5896 g.
2 1/2″2 5/16″4 1/2″1″3 45/64″1 13/32″30 1/2″13 lbs.
63.5mm56.73 mm114.3 mm25.4 mm91.67 mm35.71 mm774.7 mm5896 g.
2 9/16″2 1/2″5 9/16″1 1/2″41/2″1 9/16″33 1/2″18.02 lbs
65.09 mm63.5 mm141.28 mm38.1 mm114.3 mm39.68 mm850.9 mm8255 g.
2 5/8″2 1/2″5 9/16″1 1/2″4 1/2″1 9/16″33 1/2″18.02 lbs
66.68 mm63.5 mm141.28 mm38.1 mm114.3 mm39.68 mm850.9 mm8255 g.
2 11/16″2 3/4″5 9/16″1 1/2″41/2″1 9/16″33 1/2″18.02 lbs
68.26 mm69.85 mm141.28 mm38.1 mm114.3 mm39.68 mm850.9 mm8255 g.
2 3/4″2 3/4″5 9/16″1 1/2″4 1/2″1 9/16″33 1/2″18.02 lbs
69.85 mm69.85 mm141.28 mm38.1 mm114.3 mm39.68 mm850.9 mm8255 g.
2 3/4″2 3/4″5 9/16″1 1/2″4 1/2″1 9/16″33 1/2″18.02 lbs
2 13/16″2 3/4″5 9/16″1 1/2″4 1/2″1 9/16″33 1/2″18.42 lbs
71.44 mm69.65 mm141.26 mm36.1 mm         114.3 mm39.66 mm650.9 mm8355 g.
2 7/8″3″5 1/2″1 3/16″4 3/4″1 11/16″33 1/2″18.42 lbs
73.03 mm76.2 mm139.7 mm30.16 mm120.65mm42.66 mm650.9 mm8355 g.
2 15/16″3″5 1/2″1 3/16″4 3/4″11 1/16″33 1/2″18.42 lbs
74.61 mm76.2 mm139.7 mm30.16 mm120.65mm42.86 mm850.9 mm8355 g.
3″3″51/2″1 3/16″4 3/4″11 1/16″33 1/2″18.42 lbs
76.2 mm76.2 mm139.7 mm30.16 mm120.65mm42.66 mm650.9 mm8355 g.
3 1/16″3 1/8″5 1/2″1 3/16″4 3/4″1 11/16″33 1/2″18.42 lbs
77.79 mm79.37 mm139.7 mm30.16 mm120.65mm42.86 mm850.90 mm8355 g.
3 1/8″3 1/8″5 1/2″1 3/16″4 3/4″1 11/16″33 1/2″18.42 lbs
79.36 mm79.37 mm139.7 mm30.16 mm120.65mm42.86 mm850.90 mm8355 g.
31/4″3 5/16″6 1/4″1 1/2″5″1 1/2″33 1/2″20.35 lbs
82 mm84.13mm158.75mm38.1 mm127 mm36.1mm952.S0 mm9230 g.      
3 3/8″3 1/2″6 1/4″1 1/2″5″1 1/2″33 1/2″20.77 lbs
85 mm88.9 mm158.75mm38.1 mm127 mm38.1mm952.50 mm9421 g.
3 1/2″3 5/8″6 1/4″1 1/2″5″1 1/2″33 1/2″21.23 lbs
89 mm92.07 mm158.75mm38.1 mm127 mm38.1mm952.50 mm9629 g.
3 3/4″3 7/8″6 1/4″1 3/16″5″1 1/2″33 1/2″21.67 lbs
95 mm98.42 mm158.75mm30.16mm127 mm38.1mm952.50 mm9829 g.
3 7/8″4″6 1/4″1 3/16″5″1 1/2″33 1/2″22.73 lbs
98 mm101.6 mm158.75mm30.16 mm127 mm38.1mm952.50 mm10310 g.
4″4 1/16″6 1/4″1 3/16″5″1 1/2″33 1/2″23.15 lbs
101 mm103.16mm158.75mm30.16mm         127 mm38.1mm952.50mm10500 g.

Combination Standard 6 Point Wrench

Combination Standard 6 Point Wrench

There is no big difference between the combination standard 6 point wrench and the combination jumbo wrench. These types of wrenches have different available sizes. The combination standard 6 point wrenches are also the wrench sizes in order. You can find it available in smaller sizes that are good for common household applications.

The combination standard 6 point wrench has one open end and the other one is a circular and closed-end wrench. If you see the table, you can notice the standard 6 point wrench starts ranging from 1/4 inch to 1 inch. So, these are certainly smaller in size. You can select the wrenches by considering the length of the handle and the length of the arms around the wrench head. You should know, longer wrenches provide more torque and power to make the job done faster and easier way.

The standard 6 point wrench has also 6 contact points between the wrench and the nut. However, these 6-point wrenches come in both standard size and metric size options.   

Wrench Sizes in Order: SAE 6-Point Combination Wrench

Opening DimensionWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderLength Wrench Sizes in OrderWeight Length Wrench Sizes in Order
1/4″19/64″39/64″13/64″27/64″15/64″5″0.05 lbs.
6.3 mm7.54 mm15.47 mm5.15 mm10.71 mm5.95 mm127.0 mm23 g.
5/16″3/8″45/64″13/64″35/64″17/64″5 9/16″0.07 lbs.
7.9 mm9.52 mm17.85 mm5.15 mm13.89 mm6.74 mm141.3 mm32 g.
3/8″1/2″51/64″15/64″19/32″5/16″6″0.11 lbs.
9.5 mm12.7 mm20.24 mm5.95 mm15.0 mm7.93 mm152.4 mm51 g.
7/16″1/2″15/16″1/4″11/16″21/64″6 9/16″0.14 1bs.
11.1 mm12.7 mm23.81 mm6.35 mm17.46 mm8.33 mm166.7 mm65 g.
1/2″19/32″1 3/32″17/64″25/32″11/32″7″0.15 lbs.
12.7 mm15.0 mm27.78 mm6.74 mm19.84 mm8.73 mm177.8 mm72 g.
9/16″11/16″1 13/64″9/32″7/8″23/64″7 9/16″0.21 lbs.
14.2 mm17.46 mm30.55 mm7.14 mm22.22 mm9.12 mm192.1 mm98 g.
5/8″49/64″1 21/64″19/64″15/16″25/64″8 1/16″0.27 lbs.
15.8 mm19.44 mm33.73 mm7.54 mm23.81 mm9.92 mm204.8 mm125 g.
11/16″13/16″1 29/64″21/64″1 1/32″27/64″8 7/8″0.34 lbs.
17.4 mm20.63 mm36.90 mm8.33 mm26.19 mm10.71 mm225.4 mm155 g.
3/4″57/64″137/64″21/64″1 7/64″29/64″9 11/16″0.37 lbs
19.0 mm22.62 mm40.08 mm8.33 mm28.17 mm11.50 mm246.1 mm170 g.
13/ 16″61/64″1 11/16″3/8″1 13/16″31/64″10 5/8″0.45 lbs
20.6 mm24.20 mm42.86 mm9.52 mm46.03 mm12.30 mm269.9 mm205 g.
7/8″1 1/32″1 51/64″3/8″1 5/16″33/64″11 1/2″0.62 lbs
22.2 mm26.19 mm45.64 mm9.52 mm33.33 mm13.09 mm292.1mm285 g.
15/16″1 7/64″1 29/32″13/32″1 25/64″33/64″12 5/16″0.70 lbs
23.8 mm28.17 mm48.41 mm10.31 mm35.32 mm13.09 mm312.7 mm320 g.
1″1 3/16″2 1/64″7/16″1 1/2″37/64″13 3/8″0.94 lbs
25.4 mm30.16 mm51.19 mm11.11 mm38.1 mm14.68 mm339.7 mm430 g.

Combination Standard 12 Point Wrench

Combination Standard 12 Point Wrench

The combination standard 12 point wrench is like a standard 6 point wrench and jumbo box set combination wrench. They are not significantly different in features or shapes. Looks similar. Just the sizes are different. And the closed-end differs them. For example, a 6 point closed-end wrench has 6 contact points between the nut and the tool while the 12 points closed-end wrench has a 12 contact point between the wrench and the nut or bolt. Besides the contact points and the sizes, they are alike. No big difference.

In addition, the 12 point wrench also maintains the wrench sizes in order. They start with the smallest option 1/4 inch that ends up to 2 inches. Moreover, the wrenches also come in various lengths, especially arm lengths that let you choose the right size tool for your job.

A 12 point of contact in the wrench’s closed-end allows the wrench to grip the nuts or bolts more tightly and it works better than 6 points of contact in the wrench. It helps to have a tighter grip that hardly slips off of the wrench. Once you reach the tighter grip, you can have more leverage moving the wrench.

Wrench Sizes in Order: SAE 12 Point Combination Wrench

Opening DimensionWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderLength Wrench Sizes in OrderWeight Length Wrench Sizes in Order
1/4″19/64″39/64″13/64″27/64″15/64″5″0.05 lbs.
6.3mm7.54 mm15.47 mm5.15mm10.71 mm5.95mm127.0 mm23g
5/16″3/8″45/64″13/64″35/64″17/64″5 9/16″0.07 lbs.
7.9 mm9.52 mm17.85 mm5.15mm13.89 mm6.74 mm141.3mm32g
3/8″1/2″51/64″15/64″19/32″5/16″6″0.11 lbs.
9.5mm12.7 mm20/24 mm5.95mm15.0 mm7.93mm152.4 mm51 g.
7/16″1/2″15/16″1/4″11/16″21/64″6 9/16″0.14
11.1 mm12.7mm23.81 mm6.35 mm17.46 mm8.33mm166.7mm65g
1/2″19/32″1 3/32″17/64″25/32″11/32″7″0.15 lbs.
12.7 mm15.0mm27.78mm6.74 mm19.84 mm8.73mm177.8 mm72 g.
9/16″11/16″1 13/64″9/32″7/8″23/64″7 9/16″0.21 lbs.
14.2 mm17.46mm30.55mm7.14 mm22.22 mm9.12 mm192.1mm98 g.
5/8″49/64″1 21/64″19/64″15/16″25/64″8 1/16″0.27 lbs.
15.8 mm19.44 mm33.73 mm7.54 mm23.81 mm9.92 mm20.48mm125g
11/16″13/16″1 29/64″21/64″1 1/32″27/64″87/8″0.34 lbs.
17.4 mm20.63 mm36.90 mm8.33 mm26.19 mm10.71 mm22.54 mm155g
3/4″57/64″1 37/64″21/64″1 7/64″29/64″9 11/16″0.37 lbs
19.0 mm22.62 mm40.08 mm8.33mm28.17 mm11.50 mm246.1 mm170g
13/16″61/64″1 11/16″3/8″1 13/16″31/64″10 5/8″0.45 lbs.
20.6 mm24.20 mm42.86 mm9.52 mm48.03 mm12.30 mm269.9 mm205 g.
7/8″1 1/32″1 51/64″3/8″1 5/16″33/64″11 1/2″0.62 lbs.
22.2 mm26.19 mm45.64 mm9.52 mm33.33 mm13.09 mm292.1 mm285 g.
15/16″1 7/64″1 29/32″13/32″1 25/64″33/64″12 5/16″0.70 lbs.
23.8 mm28.17 mm48.41 mm10.31 mm35.32 mm13.09 mm312.7 mm320 g.
1″1 3/16″2 1/64″7/16″1 1/2″37/64″13 3/8″0.94 lbs.
25.4 mm30.16 mm51.19mm11.11 mm38.1 mm14.68mm339.7 mm430 g.
1 1/16″1 17/64″2 9/64″29/64″1 5/8″39/64″14 1/8″1.11 lbs.
26.9 mm32.14 mm54.37 mm11.50mm41.27mm15.47 mm358.8 mm505 g.
1 1/8″1 11/32″2 17/64″15/32″1 11/16″41/64″15 9/16″1.60 lbs.
28.5 mm34.13 mm57.54 mm11.90 mm42.86  mm16.27 mm395.28 mm730 g.
1 3/16″1 31/64″2 17/64″15/32″1 5/32″41/64″15 9/16″1.60 lbs.
30.1 mm37.70mm57.54 mm11.90 mm29.36 mm16.27 mm395.28 mm730 g.
1 1/4″1 31/64″2 33/64″33/64″1 7/8″45/64″16 3/4″1.69 lbs.
31.7 mm37.70 mm63.89 mm13.09 mm47.62 mm17.85 mm425.5 mm770 g.
1 5/16″1 33/64″2 41/64″33/64″1 15/16″3/4″17 9/16″2.31 lbs.
33.3 mm38.49 mm67.07 mm13.09 mm49.21 mm19.05 mm446.1 mm1050g.
1 3/8″1 41/64″2 49/64″9/16″2 3/4″25/32″18 7/16″2.64 lbs.
34.9 mm41.67 mm70.24 mm14.28 mm69.85 mm19.84 mm468.3 mm1200 g.
1 7/16″1 23/32″2 7/8″9/16″2 9/64″13/16″19 1/8″2.91 lbs.
36.5 mm43.65 mm73.02 mm14.28 mm54.37 mm20.63 mm465.8 mm1320 g.
1 1/2″1 47/64″21/64″9/16″2 11/64″51/64″20 1/8″3.52 lbs.
38.1 mm44.05 mm51.19mm14.28 mm55.18 mm20.24 mm511.2 mm1600g.
1 9/16″1 61/64″3 19/64″41/64″2 25/64″57/64″22 7/8″4.91 lbs.
39.6 mm49.60 mm83.74 mm16.27mm60.72 mm22.62mm581.0 mm2230 g.
1 5/8″2″3 3/8″11/16″2 7/16″7/8″22 7/8″4.91 lbs.
41.2 mm50.8 mm85.72 mm17.46 mm61.91 mm22.22 mm581.0 mm2230 g.
1 11/16″2″3 3/8″11/16″2 7/16″15/16″22 7/8″4.91 lbs.
42.8 mm50.8 mm85.72mm17.46 mm61.91 mm23.81 mm581.0 mm2230 g.
1 3/4″2 5/32″3 5/8″11/16″2 11/16″15/16″24 3/4″5.90 lbs.
44.4 mm54.76 mm92.07 mm17.46 mm68.26 mm23.81 mm628.7 mm2680 g.
1 13/16″2 5/32″3 5/8″45/64″2 21/32″31/32″24 3/4″5.90 lbs.
46.0 mm54.76 mm92.07 mm17.85 mm67.46 mm24.60 mm628.7 mm2680 g.
1 7/8″2 1/8″4″7/8″ 2 15/16″1 7/32″25 3/8″7.18 lbs.
47 6 mm53.975 mm101.6 mm22.22 mm74.61 mm30.95 mm644.5 mm3260 g.
2″2 1/4″4″7/8″3″1 7/32″25 3/8″7.18 lbs.
50.8 mm57.15 mm101.6 mm22.22 mm76.2 mm30.95 mm644.5 mm3260 g.

Combination Standard Open End Wrench

Combination Standard Open end wrench

The combination standard open-end wrench features with a “closed-end” or “an opened end”. You can understand the meaning of seeing the title, right? The open end combination standard wrench must have an open end on both the sides of the tool. These types of wrenches don’t allow two different ends. The design may differ from one end to another but both of them must be open-ended. However, the design of the two open ends will face opposite directions that offer more utility from your wrench.

Speaking of sizes, the combination standard open-end wrench also follows the wrench sizes in order. The standard open-end wrench option comes in various sizes ranging from 1/4 inch to 2 inches. You can find this open-end wrench in both of the options; a standard size set or a metric size set. Having a complete set of standard sizes is great for you but if you have metric sizes besides standard size, it would be awesome. Let’s now see different wrench sizes in the order of the SAE open-end wrench.

Wrench Sizes in Order: SAE Open End Wrench

Opening DimensionWrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderB1Wrench Sizes in OrderLength Wrench Sizes in OrderWeight Length Wrench Sizes in Order
3/16″ x 1/4″19/64″33/64″1/4″29/64″3 7/8″0.03 lbs.
4.7 mm x 6.3 mm7.54 mm13.0 mm6.35 mm11.50 mm98.4 mm14 g.
1/4″ x 5/16″3/8″45/64″19/64″33/64″4 1/2″0.05 lbs.
6.3 mm x 7.9 mm9.52 mm17.85 mm7.54 mm13.0 mm114.3 mm22 g·
5/16″ x 3/8″7/16″13/16″3/8″45/64″5 1/8″0.07 lbs.
7.9 mm x 9.5mm11.11 mm20.63 mm9.52 mm17.85 mm130.2 mm33 g.
3/8″ x 7/16″33/64″29/32″7/16″13/16″5 3/4″0.10 lbs.
9.5 mm x 11.1 mm13.0 mm23.0 mm11.11mm20.63 mm146.0 mm47 g.
7/16″ x 1/2″19/32″1 1/32″33/64″29/32″6 3/8″0.14 lbs.
11.1 mm x 12.7 mm15.0 mm26.19 mm13.0 mm23.0 mm161.9 mm65 g.
1/2″ x 9/16″11/16″1 3/16″19/32″         1 1/32″7″0.20 lbs.
12.7 mm x 14.2 mm17.46 mm30.16 mm15.0 mm26.19 mm177.8 mm90 g.
9/16″ x 5/8″49/64″1 9/32″11/16″1 5/32″7 5/8″0.25 lbs.
14.2 mm x 15.8 mm19.44 mm32.54 mm17.46 mm29.36 mm193.6 mm113 g.
5/8″x 3/4″57/64″1 37/64″49/64″1 9/32″8 19/32″0.36 lbs.
15.8 mm x 19.0 mm22.62 mm40.0 mm19.44 mm32.54 mm218.3 mm165 g.
19/32″ x 11/16″1 21/32″1 13/32″49/64″1 9/32″8 1/4″0.30 lbs.
15.0 mm x 17.4 mm42.0 mm35.71 mm19.44 mm32.54 mm209.5 mm138 g.
5/8″ x 11/16″53/64″1 13/32″49/64″1 9/32″8 1/4″0.30 lbs.
15.8 mm x 17.4 mm21.0 mm35.71 mm19.44 mm32.54 mm209.5 mm138 g.
11/16″ x 3/4″57/64″1 37/64″53/64″1 13/32″8 7/8″0.39 lbs.
17.4 mm x 19.0 mm22.62 mm40.0 mm21.0 mm35.71 mm225.4 mm176 g.
13/16″ x 3/4″31/32″1 21/32″57/64″1 37/64″9 1/2″0.51 lbs.
19.0 mm x 20.6 mm24.60 mm42.0 mm22.62 mm40.0 mm241.3 mm231 g.
3/4″ x 7/8″1 1/32″1 25/32″57/64″1 37/64″9 1/2″0.51 lbs.
19.0 mm x 22.2 mm26.19 mm45.24 mm22.62 mm40.0 mm241.3 mm231 g.
13/16″ x 7/8″1 1/32″1 25/32″31/32″1 21/32″10 1/8″0.54 lbs.
20.6 mm x 22.2 mm26.19mm45.24 mm24.60 mm42.0 mm257.1 mm245 g.
15/16″ x 1″1 3/16″1 3/64″17/64″1 29/32″11 3/8″0.79 lbs.
23.8 mm x 25.4 mm30.16 mm26.59 mm28.17 mm42.86 mm288.9 mm360 g.
1 1/16″ x 1 1/8″1 11/32″1 17/64″1 17/64″2 9/64″12 5/8″1.20 lbs.
26.9 mm x 28.5 mm34.13 mm32.14 mm32.14 mm54.37 mm320.67 mm544 g.
1 1/16″ x 1 1/4″1 31/64″2 33/64″1 17/64″2 9/64″13 9/16″1.41 lbs.
26.9 mm x 31.7 mm37.70 mm63.89 mm32.14 mm54.37 mm344.4 mm639 g.
11/4″ x 1 5/16″1 9/16″2 41/64″1 31/64″2 33/64″14 1/2″1.81 lbs.
31.7 mm x 33.3 mm39.68 mm67.0 mm37.70 mm63.89 mm368.3 mm821 g.
1 3/8″ x 1 7/16″1 23/32″2 57/64″1 41/64″2 45/64″15 3/4″2.28 lbs.
34.9 mm x 36.5 mm43.65 mm73.42 mm41.67 mm68.65 mm400.0 mm1034 g.
1 1/2″x 1 5/8″2″3 17/64″1 25/32″2 61/64″17″2.93 lbs.
38.1 mm x 41.3 mm50.8 mm82.94 mm45.24 mm75.0 mm431.8 mm1330 g.
1 11/16″x 1 13/16″2 5/32″3 61/64″2″3 23/32″17 31/32″4.30 lbs.
42.8 mm x 46.0 mm54.76 mm100.40 mm50.8 mm         94.45 mm456.4 mm1950 g.
1 7/8″x 2″3 3/8″3 61/64″2 15/64″3 23/32″17 31/32″5.10 lbs.
47.6 mm x 50.8 mm85.72 mm100.40 mm56.75mm         94.45 mm456.4 mm2313 g.

Combination Standard Short Wrench

Combination Standard wrench

We have already discussed various and different types of wrenches. Are they all good at working in tight or hard-to-reach spaces? Well, if they cannot do the job properly, the combination standard short wrench is the best tool you will have to get this job done easily. These types of standard short wrench have a shorter handle that allows you to access the tight places where a general or long-handled wrench cannot access. Keep in mind, since the standard short wrenches are smaller in sizes, they will provide less torque and power compared to that those have a bigger and larger handle and size. So, what are wrench sizes? Means standard short wrench sizes in order? Well, let’s see it.

Wrench Sizes in Order: SAE 12-Point Short Combination Wrench  

Opening DimensionWrench Sizes in OrderWrench Sizes in Order Wrench Sizes in OrderWrench Sizes in OrderWrench Sizes in OrderLength Wrench Sizes in OrderWeight Length Wrench Sizes in Order
1/4″19/64″39/64″9/64″27/64″11/64″3″0.02 lbs.
6.3 mm7.54 mm15.47 mm3.57 mm9.92 mm4.36 mm76.2 mm10 g.
5/16″3/8″45/64″11/64″15/32″13/64″3 1/4″0.04 lbs.
7.9 mm9.52 mm17.85 mm4.36 mm11.90 mm5.15 mm82.5 mm18 g.
3/8″7/16″51/64″3/16″17/32″15/64″4 3/16″0.06 lbs.
9.5 mm11.11 mm20.24 mm4.76 mm13.49 mm5.95 mm106.3 mm27 g.
7/16″33/64″15/16″13/64″5/8″1/4″5″0.10 lbs.
11.1 mm13.0 mm23.81 mm5.15 mm15.87 mm6.35 mm127.0 mm45 g.
1/2″19/32″1 3/32″7/32″45/64″9/32″5 1/4″0.11 lbs.
12.7 mm15.0 mm27.78 mm5.55 mm17.85 mm7.14 mm133.3 mm50 g.
9/16″11/16″1 13/64″1/4″53/64″5/16″5 3/4″0.16 lbs.
14.2 mm         17.46 mm30.55 mm6.35 mm21.0 mm   7.93 mm146 mm73 g.
5/8″49/64″1 21/64″17/64″7/8″21/64″6 1/8″0.19 lbs.
15.8 mm19.44 mm33.73 mm6.74 mm22.22 mm8.33 mm   155.5 mm84 g.
11/16″53/64″1 29/64″9/32″1 1/16″11/32″6 1/2″0.24 lbs.
17.4 mm21.0 mm36.90 mm7.14 mm26.98 mm8.73 mm165.1 mm108 g.
3/4″57/64″1 37/64″19/64″1 1/16″3/8″6 25/32″0.25 lbs
19.0 mm22.62 mm40.08mm7.54 mm26.98 mm9.52 mm   172.2 mm115 g.

Wrench Conversions

Wrench Size Conversion Chart (SAE to Metric)

Wrench Sizes (Wrench Conversion)

After we know the wrench sizes in order, we will learn the wrench conversions from SAE to MM. without having proper knowledge on it, you cannot determine which size of wrench you would need.

Manufacturers always follow a standard size of nuts or bolts because those are shipped all over the world. But yes, they can be named differently depending on the region. The most common systems are Metric sizes and Standard sizes. Metric sizes are used millimeters as the measurement unit, while standard sizes are measured in inches. Knowing metric and standard both the sizes is important in order to complete a project because they sometimes need to toggle between them.

If you are a professional, you must know how an incorrect wrench size can harm the head edges of nuts or bolts. It may round off the square bolt head edges. So, be careful about choosing the right wrench while working on any project.


Wrench Size Chart for Bolts

We have given adequate information about the wrench size chart for bolts on the above. Nevertheless, you can also follow this chart too. This chart will help you choose the right size of wrenches for your project. Without a correct size of a wrench, a nut or bolt’s head’s edge can round off. So, choosing the proper size of a wrench for the bolt or nut is important.

Bolt DiameterWrench Size (SAE)Wrench Size Metric
1″1-1/2″38mm
1-1/2″2-1/4″58mm
1-1/4″1-7/8″48mm
1-1/8″1-11/16″43mm
1-3/4″2-5/8″67mm
1-3/8″2-1/16″53mm
1-5/8″2-7/16″62mm
1-7/8″2-13/16″72mm
1/2″3/4″19mm
1/4″7/16″11mm
1/8″5/16″8mm
2″3″77mm
2-1/2″3-3/4″96mm
2-1/4″3-3/8″86mm
2-3/4″4-1/8″105mm
3″4-1/2″115mm
3/16″3/8″10mm
3/4″1-1/8″29mm
3/8″9/16″15mm
5/16″1/2″13mm
5/8″15/16″24mm
7/16″5/8″16mm
7/8″1-5/16″34mm
9/16″13/16″21mm

What are SAE wrench sizes?

SAE stands for Society of Automotive Engineers. It denotes a wrench size of a standard size. The wrench head size can be measured in two ways; standard system and metric system. In this case, SAE mentions the standard size of a wrench head. A standard size wrench is measured by “inches” while a metric size wrench is measured by millimeters. You should know, standard wrench sizes range from 1/4 inch to 2 inches. However, the jumbo combination box set wrench can range from 2 inches to 4 inches.


How are wrench sizes measured?

The closed end of a wrench head consists of a hexagonal shape. You can see the distances from one flat side to the hexagon’s adjacent flat side. This is called a spanner. Knowing about spanners is important because a standard wrench’s head is usually measured by its spanner dimension. For example, if you pick a 2-inch standard wrench, it means the measurement of 2 inches would be from parallel flat sides on the hexagonal wrench head. You can know more from here.


How do you figure out your wrench size?

Figuring out the right and proper wrench to adjust a bolt or nut for your project can be a challenge. Measure the bolt size if you want to know which size wrench is appropriate for the nut or bolt you are going to fasten or unfasten. So, how do I do it?

First off, measure the diameter of the nut/bolt and then multiply it by 1.5. For example, if the bolt measures 1/2″ or .5 inches across, multiply the number now by 1.5 and you will get the answer. So, .5 multiplying by 1.5 results in 0.75 which can be told 3/4 of an inch. So, to adjust a .5” bolt size, a 3/4 inch wrench will be required.

Remember, this calculation is applicable and valid for both metric and standard bolt sizes.


Do you need both standard and metric wrenches?

Bolts or nuts are supplied all over the world. So, manufacturing can take place anywhere on the globe. For example, if you purchase a furniture set from Europe and brought it to the USA, you must have to have a good idea of both systems. If you have only standard-size wrenches, you can convert it to the metric system and vice versa. But yes, to find the exact match every time, having both sets of wrenches would be great.


Final Words

Knowing wrench sizes in order is very essential especially when you are a DIY project manager or a professional. Finding out the exact wrench for a nut is difficult sometimes if there are various types of nuts and bolts on the project. Purchasing a complete set that helps you figure out the wrench sizes in order and pick the right one quickly. So, the answer to the question of what are wrench sizes is clear now. Having standard wrench sizes in order would be a quick success for your project.


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