Bulk #12-24 × 3/4" Slotted Indented Hex Washer Serrated Thread Cutting Screw Type 1 – Zinc-Bake 440406 and Heavy 8 Pitch Threads:

and Heavy 8 Pitch Threads: Compatible with a wide range of bolts and rods

Note: While 410 stainless steel offers good corrosion resistance

Material: High-quality steel

Specification Detail Diameter / Thread Size #5-40 (UNC – Unified Coarse Thread) Drive Size 5/64" Hex Key (Allen Wrench) Material Alloy Steel per ASTM A574 (≈ Class 12

Part #: OS56-10

Bulk #12-24 × 3/4" Slotted Indented Hex Washer Serrated Thread Cutting Screw Type 1 – Zinc-Bake 440406 and Heavy 8 Pitch Threads:Monster Overview: Fix your project right the first time with #12 24 3 4 Slotted Indented Hex Washer Head Thread Cutting Screws, Type 1, Zinc Bake Finish from Monster Bolts. A single cutting edge and tapered machine screw threads cut clean internal threads in sheet metal and other ductile materials, while the serrated integrated washer head locks firmly against vibrationno separate lock washer required. The bright zinc bake coating delivers dependable