Bolt Head Size Chart Standard

All measurements in millimeters nominal size d body diameter head thickness across the flats across corners d max d min h max h min f max f min c max c min m10 10 00 9 78 6 63 6 17 17 00 15 73 18 48 17 77 m12 12 00 11 73 7 76 4 24 19 00 17 73 20 78 20 03 m14 14 00 13 73 9 09.

Bolt head size chart standard.

Lubricated bolts and reduced torque lubrication. Hex bolt lag bolt. Hex bolt head dimensions. Bolt diameter head and wrench size.

Print this page. Us bolt head wrench size. Available in a range of sizes from m2 to m42 and din 933. Miscellaneous engineering related topics like beaufort wind scale ce marking drawing standards and more.

Us hex bolt sizes and thread pitches continued mm 10 20 30 40 50 60 70 80 90 100. The following table of hex bolt head dimensions was adapted from asme b18 6 7m table 14 dimensions of hex head machine screws this table is used for smaller size hardware. Fasteners bolts nuts and threaded rods torque tension and loads. Shop high quality hex bolts from ita fasteners at the reasonable price.