Bulk 1/2"-13 Button Head Socket Cap Screws – Alloy Steel, Black Oxide hinge Corrosion-Resistant Fasteners for Secure and

Corrosion-Resistant Fasteners for Secure and Reliable Connections

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

These hex thin-profile nuts offer reliable fastening for applications with low-clearance requirements

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

Long-Term Durability: Coarse UNC threads provide a secure hold in robust assemblies

Bulk 1/2"-13 Button Head Socket Cap Screws – Alloy Steel, Black Oxide hinge Corrosion-Resistant Fasteners for Secure andMonster 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