Bulk 1/2"-13 Button Head Socket Cap Screws – Alloy Steel, Black Oxide Length:400 Qty - 1/2"-13 x 7/8" Monster Bolts 1/8" Hollow Wall

Monster Bolts 1/8" Hollow Wall Anchors (Molly Bolts) – Zinc CR+3 deliver fast

Lengths: 1/4" & 3/8" (both fully threaded—choose from the drop-down above)

each micro screw is passivated to ASTM A967

Drive: Standard #2 Phillips for fast and simple installation with common tools

Bulk 1/2"-13 Button Head Socket Cap Screws – Alloy Steel, Black Oxide Length:400 Qty - 1/2"-13 x 7/8" Monster Bolts 1/8" Hollow WallMonster 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