B1/2-13 x 1 1/2 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR FPU The screw has a flat

The screw has a flat thread profile and a 1

They have a Phillips pan head with a high-low thread design

12-16 x 1 #10HD Phillips Pan High Low Screw Fully Threaded 410 Stainless Steel

The 14-10 x 1 1/2 Phillips Pan Self Tapping Screw Type A Fully Threaded 18-8 Stainless Steel is a versatile and durable fastener designed for a wide range of applications

including fastening metal to metal or metal to wood

B1/2-13 x 1 1/2 MS90728, Alloy Steel B1821 Coarse Cap Screw Per ASTM A354BD Zinc Yellow DFAR FPU The screw has a flatB1 2 13 x 1 1 2 MS90728 is an Alloy Steel B1821 Coarse Cap Screw. It is manufactured in accordance with ASTM A354BD standards and has a zinc yellow DFAR finish. The screw has a diameter of 1 2 inch, a length of 1 1 2 inches, and a thread pitch of 13 threads per inch. It is designed for use in high strength applications and is commonly used in the aerospace, automotive, and construction industries.