Fasteners › Standard Lockwashers Standard Lockwashers from CA$0.00 Size (Inches): Select Size (Inches) 9/16 1-1/8 1-1/2 1-3/4 2 #4 #6 #8 #10 1/4 5/16 3/8 7/16 1/2 5/8 3/4 7/8 1 1-1/4 Finish: Select Finish 316 Stainless Steel HDG 18.8 Stainless Steel Grade 2 Zinc Plated Bare Metal Grade 8 Zinc Plated Silicone Bronze Quantity: Add To Cart Added!