B1/4-20 x 3 1/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR DQF17HCPT These 9 x 1 1/4-inch

These 9 x 1 1/4-inch Phillips bugle head coarse thread drywall screws are made of black phosphate particle board

8-16 x 1/2 Phillips Pan Plastite Alternative 48-2 Fully Threaded Zinc and Wax

- Corrosion Resistance: Excellent

This fastener is ideal for use in a variety of applications

B1/4-20 x 3 1/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR DQF17HCPT These 9 x 1 1/4-inchB1 4 20 x 3 1 4 MS90728 is an Alloy Steel B1821 Coarse Cap Screw manufactured in accordance with ASTM A354BD standards. It features a 1 4 20 thread size and a length of 3 1 4 inches. The screw is zinc plated yellow and meets DFAR requirements. Its primary application is in industrial and construction settings for securing and fastening components.