Pan head(Captive screw(Coarse Stainless steel Unplated 3X12X4 Pitch 0.5

These screws are designed to prevent loss and dropping of fasteners. They are ideal for securing protective covers and inspection covers that require frequent installation and removal. Cross recessed pan head machine screw type.

• Pan head captive screw coarse
• Size 3x12
• Length under head (L): 12.0
• Pitch: 0.5
• Head diameter (Φdk): 5.5
• Head height (k): 2
• Body diameter (Φd1): Approx. 2.2
• Thread length (b): Approx. 4