B1/2-13 x 4 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR NT3BZ ideal for applications where aesthetics

ideal for applications where aesthetics are paramount

These 6-18 x 3/8 Phillips flat self tapping screws are made of 18-8 stainless steel and are fully threaded

The screw is made of zinc-plated steel for corrosion resistance and durability

Ideal for a wide range of applications in construction

They have a sharp point and a single-flute thread design that allows them to tap their own threads in metal

B1/2-13 x 4 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR NT3BZ ideal for applications where aestheticsB1 2 13 x 4 3 4 MS90728 is an Alloy Steel B1821 Coarse Cap Screw that conforms to the specifications of ASTM A354BD. It has a diameter of 1 2 inch, a thread pitch of 13 threads per inch, and a length of 4 3 4 inches. The screw is zinc plated yellow and meets the requirements of the Defense Federal Acquisition Regulation Supplement (DFARS). It is commonly used in industrial and construction applications where high strength and corrosion resistance are