Bulk 1/2"-13 Button Head Socket Cap Screws – Alloy Steel, Black Oxide hinge These hex thin-profile nuts offer

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

The bright zinc bake & wax finish supplies lubricity for lower drive torque plus RoHS-compliant corrosion protection

Flush Seating & Drive: 82° flat countersunk head with Phillips #2 recess—smooth surface

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

Bulk 1/2"-13 Button Head Socket Cap Screws – Alloy Steel, Black Oxide hinge These hex thin-profile nuts offerMonster 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