US$ 68.99
1/4 Heavy Duty Drill Bit - Stubby Length
1/2-13 x 7 Socket Cap Screw Alloy
5/8-11 x 3 1/4 Socket Cap Screw 18-8 (A2) Stainless Steel
Made using 1045 medium-carbon steel that exceeds ASTM standards
Grade 5 Hex Cap Screws are manufactured from medium carbon steel
9/16-18 x 5 1/2 Socket Cap Screw Alloy 1/2-13 Grade 8 Hex Cap Screws Yellow Zinc Plated 1/4 Heavy Duty Drill Bit9 16 18 x 5 1 2 Socket Cap Screw Alloy . Alloy Socket Head Cap Screws from Brighton Best. Hardness of RC 38 43, meets or exceeds ASTM A574. Manufactured from heat treated alloy steel, 1960 series.