Paulin 7/16-inch Plain Steel Washers - Zinc Plated - 1pc | The Home Depot Canada
Steel Flat Washer, Hot-Dipped Galvanized Finish, ASTM F436 Type 1, 1/2" Screw Size, 17/32" ID, 1-1/16" OD, 0.135" Thick (Pack of 50) : Amazon.ca: Tools & Home Improvement
Washers for Installation of Foam Board Panels 1-1/4 Inch Galvanized Steel Washer for Fixing Fastening Installation (300 Pcs) : Amazon.ca: Tools & Home Improvement
Precision Steel Fender Washers - Zinc - 50 Per Pack - 1/4-in Inner dia x 1 1/4-in Outer dia 162-385 | RONA