Hex socket head cap screw P=2(Coarse Stainless steel Unplated 6 X 18 Pitch 1.0

※For countersunk screws, the length includes the head (overall length).

• Hex socket head cap screw P=2 Coarse pitch
• P=2 (With spring washer)
• Nominal thread diameter M6
• Length under head (L) 18.0
• Pitch 1.0
• Head diameter (dk) Nominal 10 Max 10.22 Min 9.78
• Head height (k) Nominal 6 Min 5.7
• Hex socket width across flats (s) Nominal 5 Max 5.14 Min 5.02
• Hex socket depth (t) Min 3
• Spring washer outer diameter (ΦD) 11.4
• Spring washer width x thickness (bxt) 2.7x1.5
• Incomplete thread length Max 4.7
• Partial thread range L55 or more
• Partial thread thread length 40~44
• * Full thread thread length = L dimension - Incomplete thread length