B1 1/4-7 x 2 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR ABPT188 This 1/2-13 x 1 1/2

This 1/2-13 x 1 1/2 Hex Cap Screw is made of steel and has a Grade 8 rating

This 8-32 x 3/8 Phillips Indent Hex Washer External Sems Machine Screw Full Thread Zinc is a versatile and durable fastener designed for a wide range of applications

The hex key wrench is commonly used in various industries

It meets DFAR requirements and is commonly used in military and aerospace applications

The Phil Pan head offers a large bearing surface for driving

B1 1/4-7 x 2 3/4 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR ABPT188 This 1/2-13 x 1 1/2B1 1 4 7 x 2 3 4 MS90728 is an alloy steel coarse cap screw that conforms to the specifications of ASTM A354BD. It has a diameter of 1 4 7 inches and a length of 2 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.