Hex socket head cap screw P=2(Coarse Stainless steel Unplated 2 X 4

※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 diameter M2
• Length under head (L) 4.0
• Pitch 0.4
• Head diameter (dk) Nominal 3.8 Max 3.98 Min 3.62
• Head height (k) Nominal 2 Min 1.86
• Hex socket width across flats (s) Nominal 1.5 Max 1.505 Min 1.52
• Hex socket depth (t) Min 1
• Spring washer outer diameter (ΦD) 3.9
• Spring washer width x thickness (bxt) 0.9 x 0.5
• Incomplete thread section Max 1.7
• Partial thread range -
• Partial thread thread length -
• ※Full thread thread length = L dimension - Incomplete thread length