5/16-18 x 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) M14-2.00 Flat Socket Cap Screws 12.9 DIN 7991 Black Oxide #31 Heavy Duty Drill Bit

#31 Heavy Duty Drill Bit - Stubby Length

3/4-10 x 2 1/4 Socket Cap Screw Zinc

Low profile head diameter is twice the rivet body diameter

50 x 180 Socket Cap Screw 12

7/8-14 x 1 3/4 Hex Cap Screw SS 18-8 (A2)

5/16-18 x 1/2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) M14-2.00 Flat Socket Cap Screws 12.9 DIN 7991 Black Oxide #31 Heavy Duty Drill Bit5 16 18 x 1 2 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (100) . Grade 8 Hex Cap Screws are manufactured in the USA from medium carbon alloy steel. In diameters 1 4 to 1 1 2 inches our Grade 8 material meets or exceeds SAE J429 Grade 8 specifications. Diameters over 1 1 2 inches meet or exceed ASTM A354 Grade BD. All material is manufactured with rolled threads. Yellow zinc plated bolting will meet or exceed ASTM F1941. Typical hardness on