Ball End Hex Key Screwdriver Set 9pcs Inch / Metric Extended Length Bronze Color Cr-Mo steel Materials
Description
The allen wrench exerts force on the screw by torque,greatly reducing the strength of the user,and is an indispensable tool in the industrial manufacturing industry.
The alloy tool steels,or named chromium-molybdenum steels,are usually used to make hexagonal wrenches,because of their excellent impact resistance.
The size of hex key wrench and corresponding screw number was as follows:
Inch
| Hex Key Wrench | 1.27 | 1/16 | 5/64 | 3/32 | 7/64 | 1/8 | 9/64 | 5/32 | 3/16 | 7/32 | 1/4 | 5/16 | 3/8 | 1/2 | 5/8 | 9/16 | 3/4 |
| Hexagon socket counter sunk heat sacrews | 0# | 1# | 2# 3# | 4# 5# 1/8 | 6# | 5/32 | 8# | 10# 3/16 | 1/4 | 5/6 | | 3/8 7/16 | 1/2 | 5/8 | 3/4 | 7/8 | 1" |
| Stop bolt | | | | | | 1/4 | | 5/16 | 3/8 | | 1/2 | | 5/8 | 3/4 | 1" | | |
| Jimi sacrews | | 1/8 | 5/32 | 3/16 | | 1/4 | | 5/16 | 3/8 | | 1/2 | | | | | | |
| Hexagon socket button heat sacrews | 0# | 1# 2# | 5# 6# | 8# | | 10# 3/16 | | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 5/8 | 3/4 | | |
Metric
| Hex Key Wrench | 0.7 | 0.9 | 1.3 | 1.5 | 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 17 | 19 | 22 | 27 |
| Hexagon socket counter sunk heat sacrews | | | 1.4 | 1.6 2 | 2.5 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 18 | 20 22 | 24 | 30 | 36 |
| Stop bolt | | | | | | | 5 | 6 | 8 | 10 | 12 13 | 16 | 20 | | | | | |
| Jimi sacrews | 1.6 | 2 | 2.5 2.6 | 3 | 4 | 5 | 6 | 8 | 10 | 12 14 | 16 | 18 20 | 22 24 | | | | | |
| Hexagon socket button heat sacrews | | | | | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 16 | 18 20 | 22 24 | | | | |
Standard Size
we have the following standard sizes in stock, generally can be shipped within 3 working days, if customized, delivery time is generally 15-20 days.
Size of Extended Length Allen Key
| Size/inch | 1/16 | 5/64 | 3/32 | 1/8 | 5/32 | 3/16 | 7/32 | 5/16 | 3/8 |
| Size/mm | 1.5 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 |
| Length of L1/mm | 90 | 100 | 111 | 124 | 138 | 155 | 175 | 198 | 224 |
| Length of L2/mm | 16 | 19 | 21 | 24 | 27 | 32 | 38 | 44 | 49 |
The following is the scene of our wrench production workshop.
Quick Details
| materials | Alloy tool steels | color | bronze |
| treatment | heat treatment | Size | 1.5,2,2.5,3,4,5,6,8,10 |
Packing and Shipping
There are three kinds of packaging methods, blister box, wooden box and leather sheath to be selected, as shown in the picture, customized package is welcome. Your logo can be printed in various packages, too.
About the shipping, all the well-known express companies and ocean shipping can be selected, but in remote areas, we can only use EMS.
Product Tags:
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Cr-Mo Steel Ball End Hex Key Screwdriver Hex Spanner Inch / Metric Extended Length Images
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