#4 Point - Hex Washer - Unslotted - Self Drilling Screws - Machine Threads - Zinc

#4 Point - Hex Washer - Unslotted - Self Drilling Screws - Machine Threads - Zinc

Self Drilling Screws with Machine Screw Thread

Heads to ASME B18.6.3 / screws hardened to SAE J78 specifications
Case Hardened to Rockwell C50-56
(core Hardness: Rockwell C32-40)
Steel Zinc Plated

Technical Specifications / 2D PDF Icon

Head Dimensions Hex & Hex Washer Slotted
Guide to Drill Point Size Steel Zinc Screws
#4 & 5 Points, Unified thread Thread, Point & Material Specs
Size:
Box Count:
Price Per Box:
5 Box Price:
4,000
$346.22
1,000
$265.33