Bulk 1/2"-13 Button Head Socket Cap Screws – Alloy Steel, Black Oxide hinge while the integrated washer head

while the integrated washer head spreads load—eliminating the need for a separate flat washer

Fix your project right the first time with Bulk #4-40 × 5/16″ 6-Lobe Flat Head Taptite Alternative Thread-Rolling Screws from Monster Bolts

Corrosion-Resistant Fasteners for Secure and Reliable Connections

Head Style: Rounded pan head offers a large bearing surface and smooth

Coarse Threads: #6-32 threading offers reliable grip for secure fastening

Bulk 1/2"-13 Button Head Socket Cap Screws – Alloy Steel, Black Oxide hinge while the integrated washer headMonster Overview: Fix your project right the first time with Bulk 1 2 13 Button Head Socket Cap Screws from Monster Bolts. Manufactured from ASTM A574 Alloy Steel, these screws deliver exceptional strength and reliability in demanding mechanical and structural applications. The thermal black oxide + oil finish provides a durable, low glare appearance with mild corrosion protection. Designed to meet ASME B18. 3 and IFI 111 standards, these coarse