#50 Heavy Duty Drill Bit - Stubby Length

316 stainless steel has greater corrosion resistance than 18-8 as well as superior strength at high temperatures

1 9/32 x 6 Reduced Shank Drill Bit Cobalt (1/2 Shank)

6-20 x 1 5/8 Phillips Drywall Self Drill Screw Zinc Plated (5000)

1-8 x 1 3/4 Socket Cap Screw Alloy

M20-2.50 x 200 Socket Cap Screw 12.9 Alloy Plain DIN 912 1-14 Grade 8 Hex Cap Screws Yellow Zinc Plated #50 Heavy Duty Drill BitM20 2. 50 x 200 Socket Cap Screw 12. 9 Alloy Plain DIN 912 . Alloy Socket Head Cap Screws from Brighton Best. Hardness of RC 38 43, meets or exceeds DIN 912. Manufactured from heat treated alloy steel, 1960 series.