Silicon Bronze Flat Washers are similar to low carbon steel in hardness but offer high resistance to corrosive environments such as sea water

3/4-10 x 8 Grade 8 Hex Cap Screw Yellow Zinc Plated

3-4 A563 Grade A Heavy Hex Nut Hot Dipped Galvanized

7/8-9 x 2 Grade 8 Hex Cap Screw Yellow Zinc Plated

A194 2H Heavy Hex Nuts are manufactured from 1045 steel to meet or exceed ASTM A194 Grade 2H

#10 Heavy Duty Drill Bit - Stubby Length (12) Flat Mushroom Toggle Bolts Zinc Plated Silicon Bronze Flat Washers are#10 Heavy Duty Drill Bit Stubby Length . Designed for use in machines and portable drilling in hard sheet metal alloys such as stainless steel and titanium.