Metric Allen Key Set Sizes

Interchangable 0 028 and 0 7mm.

Metric allen key set sizes.

Hex key set with 1st choice metric keys from 1 5 mm to 10 mm. The amazonbasics hex key allen wrench set is a must have set for the layman and the professional alike and is sure to offer as a valuable addition to your toolbox. Lastly there s one other added benefit to having both sae metric hex keys. Rexbeti hex key allen wrench set sae metric long arm ball end hex key set tools industrial grade allen wrench set bonus free strength helping t handle s2 steel 27 pieces 4 6 out of 5 stars 841 15 99 15.

The set fits a variety of bolts and screws with a six sided socket style heads. It consists of twenty six different pieces of tools that enable you quickly tighten or loosen fasteners in all manner of apparatus and equipment. Substituting uncommon hex sizes. Allen keys imperial these standard allen keys offer a larger range of sizes than the stainless types.

Hex key equivalent sizes. Their purpose is largely to serve specialized applications where size constraints and strength requirements need to be met. There are a few ways that you can tell what hex key you may need to finish a project tighten a set of screws or loosen an old screw. Differ ence in 1 1000s of an inch.

1st choice 2nd choice inches decimal 0 7 mm 0 028 0 9 mm 0 035 1 mm 0 039 1 25 mm 0 049 1 3 mm 0 051 1 5 mm. These sizes are 1 mm 1 25 mm 3 5 mm 4 5 mm 5 5 mm 7 mm. Allen wrenches are convenient and helpful. Italic values are rounded.

In the united states larger metric half sizes like 6 5 mm aren t standard in most hex key sets. These allen keys or wrenches from wera feature a hex plus head on the short arm and a six sided ball head on the long arm. However the 1 4 sae hex wrench will likely work in place of a 6 5 mm wrench. If you aren t sure what size you need an allen wrench size chart can be a handy tool to get you on your way.

While these metric allen key sizes do exist they rarely appear in your basic allen wrench sets. Less common metric sizes. Stan dard sae hex key sizes inches metric hex key sizes mm notes compares standard and metric allen wrench sizes where they closely match and where they don t wrench equivalence 15 key set. Hex plus offers a bigger contact surface in the screw head and so reduces the chance of wear and rounding off the.

Choose from our selection of metric allen wrenches including l keys ball end l key sets and more.