Lock Washers

9/16" Screw Grade 2 Spring Steel Split Lock Washer Zinc Plated Finish, 0.564 to 0.574" ID x 0.961" Max OD, 0.113" Thick

2" Screw 2.028" ID Grade 8 Spring Steel Split Lock Washer Hot Dipped Galvanized Finish, 2.028 to 2.059" ID x 2.956" Max OD, 0.422" Thick

M20 Screw 20.2mm ID 18-8 Austenitic Grade A2 Stainless Steel Metric Split Lock Washer 20.2 to 21.2mm ID x 33.6mm Max OD, 4mm Thick

M12 Screw 12.2mm ID 18-8 Austenitic Grade A2 Stainless Steel Metric High Collar Split Lock Washer Uncoated, 12.2 to 12.7mm ID x 18mm Max OD, 2.5mm Thick

9/16" Screw 0.564" ID Grade 2 Spring Steel Split Lock Washer Zinc Plated Finish, 0.564 to 0.574" ID x 0.975" Max OD, 0.17" Thick

M2.5 Screw, 2.8mm ID, Spring Steel External Tooth Lock Washer 5.5mm OD, Zinc-Plated, Grade 2

M3 Screw 3.1mm ID Steel Metric Split Lock Washer Uncoated, 3.1 to 3.4mm ID x 6.2mm Max OD, 0.8mm Thick

M3 Screw, 3.2mm ID, Stainless Steel Internal Tooth Lock Washer 6mm OD, Uncoated, Grade 316 & Austenitic A4

M30 Screw 30.5mm ID Grade 8 Spring Steel Metric Split Lock Washer Uncoated, 30.5 to 31.7mm ID x 48.2mm Max OD, 6mm Thick

M18 Screw, 19mm ID, Stainless Steel External Tooth Lock Washer 30mm OD, Uncoated, Grade 316 & Austenitic A4

M27 Screw 27.5mm ID Grade 8 Spring Steel Metric Split Lock Washer Zinc Plated Finish, 27.5 to 28.5mm ID x 43mm Max OD, 5mm Thick

5/8" Screw 0.635" ID Steel High Collar Split Lock Washer Uncoated, 0.635 to 0.65" ID x 0.923" Max OD, 0.203" Thick

#6 Screw, 0.15" ID, Stainless Steel External Tooth Lock Washer 0.298" OD, Grade 410

3/4" Screw 0.753" ID Silicon Bronze Split Lock Washer 0.76 to 0.775" ID x 1.271 to 1.291" OD, 0.188" Thick

#12 Screw, 0.231" ID, Spring Steel External Tooth Lock Washer 0.475" OD, Zinc-Plated, Grade 2

#10 Screw 400 Stainless Steel Split Lock Washer Passivated Finish, 0.193 to 0.2" ID x 0.334" Max OD, 0.047" Thick