M6 Allen Key Bolt Dimensions

For example for an m8 socket head cap screw we need at least 32 8 head size 40mm clearance above the screw for easy accessibility.

M6 allen key bolt dimensions.

These sizes are 1 mm 1 25 mm 3 5 mm 4 5 mm 5 5 mm 7 mm. In stock and ready to ship. A quick swipe with a q tip dipped in rubbing alcohol will pick up any dust that can collect in the corners of the hexagon. Drilled head metric hexagon socket head cap screws normally are not available in screw sizes smaller than m3 nor larger than m36.

The tool is usually formed of a single piece of hexagonal rod of hard steel with blunt ends that are meant to fit snugly into the screw s socket bent in an l shape with unequal arms the tool is usually held and twisted by the long arm creating a large torque at the tip of the. A hex key or allen key is a simple tool used to drive bolts and screws with hexagonal sockets in their heads. Iso 4032 1999 hexagon regular nuts style 1 product grades a and b. Metric tools for hex head bolts and socket heads diameter 1 4 5 16 3 8 7 16 1 2 9 16 5 8 3 4 7 8 1 1 8 1 1 4 1 3 8 1 1 2 1 3 4 wrench size 7 16 1 2 9 16 5 8 3 4 13 16 15 16 1 1 8 1 5 16 1 1 2 1 11 16 hex key size 3 16 1 4 5 16 3 8 3 8 7 16 diameter m16 mio m12 m14 m16 m18 m20 m22 m24 m30 wrench size 7 mm 8mm 10mm 13mm 17mm 19mm 22mm 24mm 27mm.

Less common metric sizes. We have given a table for your easy selection of proper size of tools. Here we have given the tool size only for metric thread bolts. G j hall specialist tools.

The m3 and m4 nominal screw sizes have two drilled holes spaced 180 degrees apart. Push fit tube fittings. Engineering metric hardware design data. While these metric allen key sizes do exist they rarely appear in your basic allen wrench sets.

Refer the following table for metric allen key sizes and dimensions for corresponding socket head cap screw based on iso 4762 din 912 standards. Metric allen key table from gt engineering oldham. Their purpose is largely to serve specialized applications where size constraints and strength requirements need to be met. 2 we use allen key or hex key allen keys or hex keys two are same but name is different in different countries for allen bolts csk bolts button head bolts and grub screw set screw.

The smaller size of allen wrench can easily strip a hex bolt or be stripped down itself. Choose from our selection of metric allen bolts including alloy steel socket head screws 18 8 stainless steel socket head screws and more. Metric hex nut dimensions calculator. 24 m20 12mm.

Socket shoulder screw key size. Nut dimensions inch and metric reference.