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Fender Washers

With roots in the automotive industry, fender washers are suited for a range of applications. With different plating and coating options available, fender washers are excellent for electrical or plumbing uses and for joining sheet metal. We carry an extensive inventory of fender washers to fit the requirements of your next project.

24 Items

Set Descending Direction

Top products

  1. 1/4" Fender Washer Zinc Grade 2
    1/4" Fender Washer Zinc Grade 2
    CFT-Approved 1/4" Fender Washer Zinc, Grade 2
    CF Product Code: FEN004020
    CAD $0.30
    / Each
    In stock
    CFT-Approved 1/4" Fender Washer Zinc, Grade 2
    CF Product Code: FEN004020
    CAD $0.30
    / Each
    In stock
  2. 3/8" Fender Washer Zinc Grade 2
    3/8" Fender Washer Zinc Grade 2
    CFT-Approved 3/8" Fender Washer Zinc, Grade 2
    CF Product Code: FEN006024
    CAD $0.30
    / Each
    In stock
    CFT-Approved 3/8" Fender Washer Zinc, Grade 2
    CF Product Code: FEN006024
    CAD $0.30
    / Each
    In stock
  3. 3/16" x 1" Fender Washer Zinc Grade 2
    3/16" x 1" Fender Washer Zinc Grade 2
    CFT-Approved 3/16" x 1" Fender Washer Zinc, Grade 2
    CF Product Code: FEN003016
    CAD $0.21
    / Each
    In stock
    CFT-Approved 3/16" x 1" Fender Washer Zinc, Grade 2
    CF Product Code: FEN003016
    CAD $0.21
    / Each
    In stock
  4. 1/2" Fender Washer Zinc Grade 2
    1/2" Fender Washer Zinc Grade 2
    CFT-Approved 1/2" Fender Washer Zinc, Grade 2
    CF Product Code: FEN008032
    CAD $0.60
    / Each
    In stock
    CFT-Approved 1/2" Fender Washer Zinc, Grade 2
    CF Product Code: FEN008032
    CAD $0.60
    / Each
    In stock
  5. 5/16" Fender Washer Zinc Grade 2
    5/16" Fender Washer Zinc Grade 2
    CFT-Approved 5/16" Fender Washer Zinc, Grade 2
    CF Product Code: FEN005020
    CAD $0.30
    / Each
    In stock
    CFT-Approved 5/16" Fender Washer Zinc, Grade 2
    CF Product Code: FEN005020
    CAD $0.30
    / Each
    In stock
  6. 3/16" x 3/4" Fender Washer Zinc Grade 2
    3/16" x 3/4" Fender Washer Zinc Grade 2
    CFT-Approved 3/16" x 3/4" Fender Washer Zinc, Grade 2
    CF Product Code: FEN003012
    CAD $0.14
    / Each
    In stock
    CFT-Approved 3/16" x 3/4" Fender Washer Zinc, Grade 2
    CF Product Code: FEN003012
    CAD $0.14
    / Each
    In stock
  7. 3/8" Fender Washer 18.8 Stainless Steel
    3/8" Fender Washer 18.8 Stainless Steel
    CFT-Approved 3/8" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS006024FEN
    CAD $0.69
    / Each
    In stock
    CFT-Approved 3/8" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS006024FEN
    CAD $0.69
    / Each
    In stock
  8. 1/4" Fender Washer Zinc Grade 2 - Jug
    1/4" Fender Washer Zinc Grade 2 - Jug
    CFT-Approved 1/4" Fender Washer Zinc, Grade 2 - Jug
    CF Product Code: FEN004020J
    CAD $60.99
    / Each
    In stock
    CFT-Approved 1/4" Fender Washer Zinc, Grade 2 - Jug
    CF Product Code: FEN004020J
    CAD $60.99
    / Each
    In stock
  9. 1/4" Fender Washer 18.8 Stainless Steel
    1/4" Fender Washer 18.8 Stainless Steel
    CFT-Approved 1/4" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS004020FEN
    CAD $0.59
    / Each
    In stock
    CFT-Approved 1/4" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS004020FEN
    CAD $0.59
    / Each
    In stock
  10. 3/16" Fender Washer Zinc Grade 2
    3/16" Fender Washer Zinc Grade 2
    CFT-Approved 3/16" x 1-1/4" Fender Washer Zinc, Grade 2
    CF Product Code: FEN003020
    CAD $0.35
    / Each
    In stock
    CFT-Approved 3/16" x 1-1/4" Fender Washer Zinc, Grade 2
    CF Product Code: FEN003020
    CAD $0.35
    / Each
    In stock
  11. 1/2" Fender Washer 18.8 Stainless Steel
    1/2" Fender Washer 18.8 Stainless Steel
    CFT-Approved 1/2" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS008032FEN
    CAD $2.59
    / Each
    In stock
    CFT-Approved 1/2" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS008032FEN
    CAD $2.59
    / Each
    In stock
  12. 5/16" Fender Washer 18.8 Stainless Steel
    5/16" Fender Washer 18.8 Stainless Steel
    CFT-Approved 5/16" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS005024FEN
    CAD $1.39
    / Each
    In stock
    CFT-Approved 5/16" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS005024FEN
    CAD $1.39
    / Each
    In stock
  13. 3/16" Fender Washer 18.8 Stainless Steel
    3/16" Fender Washer 18.8 Stainless Steel
    CFT-Approved 3/16" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS003016FEN
    CAD $0.42
    / Each
    In stock
    CFT-Approved 3/16" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS003016FEN
    CAD $0.42
    / Each
    In stock
  14. 5/16" Fender Washer Zinc Grade 2 - Jug
    5/16" Fender Washer Zinc Grade 2 - Jug
    CFT-Approved 5/16" Fender Washer Zinc, Grade 2 - Jug
    CF Product Code: FEN005020J
    CAD $42.99
    / Each
    In stock
    CFT-Approved 5/16" Fender Washer Zinc, Grade 2 - Jug
    CF Product Code: FEN005020J
    CAD $42.99
    / Each
    In stock
  15. 5/8" Fender Washer Zinc, Grade 2
    5/8" Fender Washer Zinc, Grade 2
    CFT-Approved 5/8" Fender Washer Zinc, Grade 2
    CF Product Code: FEN010032
    CAD $1.40
    / Each
    In stock
    CFT-Approved 5/8" Fender Washer Zinc, Grade 2
    CF Product Code: FEN010032
    CAD $1.40
    / Each
    In stock
  16. 5/8" Fender Washer Cadmium
    5/8" Fender Washer Cadmium
    CFT-Approved 5/8" Fender Washer Cadmium
    CF Product Code: FEN010032CAD
    CAD $1.99
    / Each
    In stock
    CFT-Approved 5/8" Fender Washer Cadmium
    CF Product Code: FEN010032CAD
    CAD $1.99
    / Each
    In stock
  17. 1/2" Fender Washer Cadmium
    1/2" Fender Washer Cadmium
    CFT-Approved 1/2" Fender Washer Cadmium
    CF Product Code: FEN008032CAD
    CAD $1.99
    / Each
    In stock
    CFT-Approved 1/2" Fender Washer Cadmium
    CF Product Code: FEN008032CAD
    CAD $1.99
    / Each
    In stock
  18. 1/2" x 2" Fender Washer 316 Stainless Steel
    1/2" x 2" Fender Washer 316 Stainless Steel
    CFT-Approved 1/2" x 2" Fender Washer 316 Stainless Steel
    CF Product Code: FWS008032FEN316
    CAD $2.39
    / each
    In stock
    CFT-Approved 1/2" x 2" Fender Washer 316 Stainless Steel
    CF Product Code: FWS008032FEN316
    CAD $2.39
    / each
    In stock
  19. 3/8" - 1 1/2" OD. Fender Washer 316 Stainless Steel
    3/8" - 1 1/2" OD. Fender Washer 316 Stainless Steel
    CFT-Approved 3/8" - 1 1/2" OD. Fender Washer 316 Stainless Steel
    CF Product Code: FWS006024FEN316
    CAD $1.39
    / Each
    In stock
    CFT-Approved 3/8" - 1 1/2" OD. Fender Washer 316 Stainless Steel
    CF Product Code: FWS006024FEN316
    CAD $1.39
    / Each
    In stock
  20. 5/16" X 1-1/4" Fender Washer 18.8 Stainless Steel
    5/16" X 1-1/4" Fender Washer 18.8 Stainless Steel
    CFT-Approved 5/16" X 1-1/4" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS005020FEN
    CAD $1.09
    / Each
    In stock
    CFT-Approved 5/16" X 1-1/4" Fender Washer 18.8 Stainless Steel
    CF Product Code: FWS005020FEN
    CAD $1.09
    / Each
    In stock
  21. 7/16" Fender Washer Yellow Zinc - Grade 2 - 1-3/4" OD
    7/16" Fender Washer Yellow Zinc - Grade 2 - 1-3/4" OD
    CFT-Approved 7/16" Fender Washer Yellow Zinc - Grade 2 - 1-3/4" OD
    CF Product Code: FEN007028YZ
    CAD $0.89
    / Eash
    In stock
    CFT-Approved 7/16" Fender Washer Yellow Zinc - Grade 2 - 1-3/4" OD
    CF Product Code: FEN007028YZ
    CAD $0.89
    / Eash
    In stock
  22. 5/8" Fender Washer Zinc Grade 2
    5/8" Fender Washer Zinc Grade 2
    CFT-Approved 5/8" Fender Washer 3" O.D. Zinc, Grade 2
    CF Product Code: FEN010048
    CAD $4.99
    / Each
    In stock
    CFT-Approved 5/8" Fender Washer 3" O.D. Zinc, Grade 2
    CF Product Code: FEN010048
    CAD $4.99
    / Each
    In stock
  23. 3/8" Fender Washer Zinc Grade 2 - Jug
    3/8" Fender Washer Zinc Grade 2 - Jug
    CFT-Approved 3/8" Fender Washer Zinc, Grade 2 - Jug
    CF Product Code: FEN006024J
    CAD $42.99
    / Each
    Out of stock
    CFT-Approved 3/8" Fender Washer Zinc, Grade 2 - Jug
    CF Product Code: FEN006024J
    CAD $42.99
    / Each
    Out of stock
  24. 1/2" Fender Washer 316 Stainless Steel
    1/2" Fender Washer 316 Stainless Steel
    CFT-Approved 1/2" Fender Washer 316 Stainless Steel
    CF Product Code: FWS008024316
    CAD $2.29
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.
    CFT-Approved 1/2" Fender Washer 316 Stainless Steel
    CF Product Code: FWS008024316
    CAD $2.29
    / Each
    Special Order
    Not Stocked. We will contact you with an ETA after an order is placed.

24 Items

Set Descending Direction

Fender Washers for Sale

Fender washers are shaped like a standard washer but often include more metal material surrounding a smaller center hole. This unique washer design can accommodate large bolt heads or nuts, helping distribute forces evenly when tightening. Fender washer sizes indicate the size bolt it will match. For example, a 5/16" fender washer fits a 5/16" diameter bolt.

Steel Fender Washers

We carry stainless steel fender washers in a range of sizes. Our stainless fender washers are available in two grades of stainless steel, each with beneficial properties: 316 stainless and 18.8 stainless. Available sizes range from 3/16" to 1/2" with varying exterior widths. Options include:

  • 316 stainless:These washers are highly resistant to corrosion and offer durability in chloride, cold, marine and other extreme environments.
  • 8.8 stainless:The numbers 18 and 8 refer to 18% chromium and 8% nickel included in this alloy. 18.8 stainless fender washers are non-magnetic with excellent performance in corrosive conditions.

Zinc Fender Washers

Grade 2 zinc washers are made from steel and plated with zinc for an added layer of protection. Plating defends against moisture, wear and adds moderate protection from corrosion. Our inventory includes fender washers with zinc plating ranging in diameter size from 3/16" to 5/8" with exterior thicknesses up to 3/4" or greater.

Cadmium Fender Washers

Cadmium plating offers superior corrosion resistance and creates an outstanding bonding surface. Washers plated with cadmium have excellent conductivity and low resistance and are naturally lubricant to prevent friction.

Fender Washer Uses and Applications

Fender washers protect hard or soft materials with a large outer diameter, absorbing the force from tightening a nut or bolt. They are most often used for working with sheet metal, protecting thin sheets when joining them together. Fender washers are appropriate for any application. They protect materials from friction, damage or wear during tightening or repeated disassembly.

Fender washers are made from durable steel with optional protective plating, perfect for a wide variety of applications:

  • Marine use:Resist the effects of seawater.
  • Electrical work: Protect wires and insulation.
  • Foodservice: Withstand sterilization procedures.
  • Installing plumbing: Shield thin pipes from damage.
  • Aircraft manufacturing: Durable under repeated maintenance.
  • Automotive applications: Prevent body damage.

Shop Fender Washers and More Online

Construction Fasteners and Tools is your online source for fender washers in a large selection of sizes and finish options.For help findingthe right fastener for the job or answers to questions about other products and tools, give us a call orcontact us online. We will help you find the right solutions for your project. Orders over $99 may qualify forfree shipping. Call 1-866-238-8880 today to learn more.