[1000 BULK] Flange Bolts Serrated Hex Washer 5/16-18 X 1-1/2 Full Set Built-in washer provides a full

Built-in washer provides a full bearing surface for even load distribution

professional finishes are required

The stainless steel construction helps resist staining and rust

reusable line supports for banners and displays

drill in short bursts to keep the bit cool and allow dust clearance

[1000 BULK] Flange Bolts Serrated Hex Washer 5/16-18 X 1-1/2 Full Set Built-in washer provides a fullFlange Bolts Serrated Hex Washer 5 16 18 X 1 1 2 are engineered for secure, vibration resistant fastening. The built in flange and serrated hex washer provide load distribution and anti slip grip, helping prevent loosening in demanding assemblies. Key features: Size: 5 16 18 with a 1 1 2 inch length Design: Hex head with flange and serrated washer for a tight bite into base material Thread: 5 16 18 coarse thread for standard, high traction