Bulk #4-40 Phillips Flat-Head Thread-Cutting Screws — Type F, 18-8 Stainless Steel Length:5000 Qty - 4-40 x 3/8" 1 dimensions

1 dimensions

25 (Fine thread) Thread Pitch 1

Outdoor installations and fencing

while the Phosphate & Oil finish enhances corrosion resistance and lubricity for easier installation

choose #10-14 Phillips Flat Head 48-2 Thread-Forming Screws in tough 410 martensitic stainless steel

Bulk #4-40 Phillips Flat-Head Thread-Cutting Screws — Type F, 18-8 Stainless Steel Length:5000 Qty - 4-40 x 3/8" 1 dimensionsMonster Overview: Mini but mighty#4 40 Phillips Flat Head Thread Cutting Screws give bolt like clamp force with a completely flush finish. CNC turned from corrosion proof 18 8 (304) stainless steel, theyre perfect for electronics enclosures, hobby drones, instrumentation panels and fine hardwood trim. A factory dry wax film keeps drive torque low, while the Type F fluted point taps clean internal threads in a pre drilled or punched hole; chips clear