[150 PKG] Frame Bolts Flange Black Phospohate 1/2-20 X 3 1/2 Seasonal Sale

Strengthen your frame assemblies with the Frame Bolts Flange Black Phospohate 1/2-20 x 3 1/2. These flange bolts provide secure, flush seating for reliable frame connections.

Featuring a built-in flange under the head, they distribute clamping force evenly to reduce loosening and provide a clean, professional appearance. The Black Phospohate finish offers mild corrosion resistance and a durable, low-gloss look suitable for indoor applications.

Finish: Black Phospohate

Thread size: 1/2-20

Length: 3 1/2 in

Type: Flange Bolt for framing

Ideal for frame assemblies and equipment frames that require a reliable 1/2-20 fastener with a 3 1/2 inch length. Add these bolts to your toolkit for secure, durable joints.