Flat Cut Washers

3/8" USS Zinc Plated Flat Washers are used to prevent the bolt head and/or hex nut from embedding into the wood surface during tightening. Zinc Plating provides minimum corrosion resistance and should not be used with ACQ lumber. Bolt Size: 3/8" Inside Diameter: 7/16" Outside Diameter: 1-1/4"

1/2" USS Zinc Plated Flat Washers are used to prevent the bolt head and/or hex nut from embedding into the wood surface during tightening. Zinc Plating provides minimum corrosion resistance and should not be used with ACQ lumber. Bolt Size: 1/2" Inside Diameter: 9/16" Outside Diameter: 1-3/8"

1/2" USS Hot Dipped Galvanized Flat Washers are used to prevent the bolt head and/or hex nut from embedding into the wood surface during tightening. Hot Dipped Galvanizing provides corrosion resistance to allow you to these washers with ACQ lumber. Bolt Size: 1/2" Inside Diameter: 9/16" Outside Diameter: 1-3/8"

5/8" USS Zinc Plated Flat Washers are used to prevent the bolt head and/or hex nut from embedding into the wood surface during tightening. Zinc Plating provides minimum corrosion resistance and should not be used with ACQ lumber. Bolt Size: 5/8" Inside Diameter: 11/16" Outside Diameter: 1-3/4"

5/8" USS Hot Dipped Galvanized Flat Washers are used to prevent the bolt head and/or hex nut from embedding into the wood surface during tightening. Hot Dipped Galvanizing provides corrosion resistance to allow you to these washers with ACQ lumber. Bolt Size: 5/8" Inside Diameter: 11/16" Outside Diameter: 1-3/4"

3/4" USS Zinc Plated Flat Washers are used to prevent the bolt head and/or hex nut from embedding into the wood surface during tightening. Zinc Plating provides minimum corrosion resistance and should not be used with ACQ lumber. Bolt Size: 3/4" Inside Diameter: 13/16" Outside Diameter: 2"

3/4" USS Hot Dipped Galvanized Flat Washers are used to prevent the bolt head and/or hex nut from embedding into the wood surface during tightening. Hot Dipped Galvanizing provides corrosion resistance to allow you to these washers with ACQ lumber. Bolt Size: 3/4" Inside Diameter: 13/16" Outside Diameter: 2"

7/8" USS Zinc Plated Flat Washers are used to prevent the bolt head and/or hex nut from embedding into the wood surface during tightening. Zinc Plating provides minimum corrosion resistance and should not be used with ACQ lumber. Bolt Size: 7/8" Inside Diameter: 15/16" Outside Diameter: 2-1/4"

1" USS Zinc Plated Flat Washers are used to prevent the bolt head and/or hex nut from embedding into the wood surface during tightening. Zinc Plating provides minimum corrosion resistance and should not be used with ACQ lumber. Bolt Size: 1" Inside Diameter: 1-1/16" Outside Diameter: 2-1/2"