Screw Bolt with Hex Head DIN-571 PURPOSE Ironworks previously drilled MATERIALS Mild Steel, Carbon Steel, Alloy Steel SIZE RANGE M6 to M12 in metric series ORDERING INFORMATION Dimensions — Size Diameter and Length Finish — Zinc Plated  

Sizes		M6	M8	M10	M12
D: Outer thread diameter	mm	6	8	10	12
d: Inner thread diameter	mm	4.2	5.6	7	9
p: Pitch	mm	2.6	3.5	4.5	5
k: Head thickness	mm	4	5.5	7	8
l: Screw length	mm	25 – 120	30 – 200	40 – 200	60 – 260
S: Torque wrench		10	13	17	19