Hex socket head cap screw P=2(Coarse Stainless steel Unplated 5 X 45 Pitch 0.8

※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 M5
• Length under head (L) 45.0
• Pitch 0.8
• Head diameter (dk) Nominal 8.5 Max 8.72 Min 8.28
• Head height (k) Nominal 5 Min 4.82
• Hex socket width across flats (s) Nominal 4 Max 4.095 Min 4.02
• Hex socket depth (t) Min 2.5
• Spring washer outer diameter (ΦD) 8.5
• Spring washer width x thickness (bxt) 1.7x1.3
• Incomplete thread section Max 4
• Partial thread range L55 or more
• Partial thread thread length 40~44
• ※Full thread thread length = L dimension - Incomplete thread length