[2500 BULK] Flange Bolts Serrated Hex Washer 1/4-20 X 5/8 Square carbon steel nail provides strong

carbon steel nail provides strong initial bite and pullout resistance

compatible with standard 10-32 nuts and tapped holes

and boundary elements

Thread size: 3/4-4 1/2

Pack quantity: 200 per package

[2500 BULK] Flange Bolts Serrated Hex Washer 1/4-20 X 5/8 Square carbon steel nail provides strongIntroducing the Flange Bolts Serrated Hex Washer 1 4 20 x 5 8 a compact, high performance fastener designed for secure, reliable mounting in a variety of projects. This hex drive bolt features a built in flange with serrations that help bite into the surface, reducing loosening under vibration. With a 1 4 20 UNC thread and a 5 8 inch length, these bolts deliver a strong clamp and a clean, flush appearance in assemblies ranging from automotive to