Bulk 5/16-18 Serrated Slotted Hex Washer Taptite Alternative Thread-Rolling Screws – Zinc Bake + Wax – Monster Bolts Length:1500 Qty - 5/16-18 x 3/4" and a smooth black finish

and a smooth black finish

consumer-electronics

0990″) Thread Size #3-56 UNF (Fine Thread) Drive Size 5/64″ Hex (Allen) Head Type Socket Head Cap Screw (SHCS) Material 18-8 Stainless Steel (A2) Finish Passivated Stainless (as produced) Standards ASTM F837 / ASME B18

finished with a zinc-yellow CR+6 bake

weathering

Bulk 5/16-18 Serrated Slotted Hex Washer Taptite Alternative Thread-Rolling Screws – Zinc Bake + Wax – Monster Bolts Length:1500 Qty - 5/16-18 x 3/4" and a smooth black finishMonster Overview: Drive, lock, and seal in one motion with 5 16 18 Serrated Slotted Hex Washer Taptite Alternative Screws from Monster Bolts. Their tri lobular thread rolling point forms precise internal threads as it drives, eliminating chips and tap breakage. The indented hex washer head combines wrench on torque with a slotted recess for flat blade drivers, while the serrated under head flange grips tight against vibration. Each case hardened steel