Square washers

Finish

• Zinc Plated
  (3)
• Galvanized
  (2)

Fits Bolt Sizes

• 1/2 IN
  (1)
• 3/8 IN
  (1)
• 1/4, 5/16 IN
  (1)
• 5/8
  (1)

Inside Diameter

• 9/16 IN
  (1)
• 7/16 IN
  (1)
• 11/32 IN
  (1)
• 11/16
  (1)

Material

• Steel
  (5)

Outside Diameter

• 2.5 in
  (1)

Type

• Square Channel Washer
  (3)
• Lock Washer
  (3)
• Square Washer
  (2)

Manufacturers