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Flat Washers

89 Results Found that Include 2,113 Products

Results per page:  16 | 32 | 48
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Fender Washer Steel Fender Washer
  • Multiple product options available

    Fender Washer, Steel and Finish Zinc; Varies by Type, Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness and Rockwell Hardness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel USS Washer Steel USS Washer
  • Multiple product options available

    USS Washer, USS and Steel; Varies by Finish, Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness, Color and Rockwell Hardness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Through Hardened Steel USS Washer Through Hardened Steel USS Washer
  • Multiple product options available

    USS Washer, USS, Through Hardened Steel and Finish Zinc Yellow; Varies by Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness and Rockwell Hardness

Flat Washer,Life Fibre,Fits #8,PK100
  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Flat Washer, Life Fibre, Fits #8, PK100 Variable Universal Life Fibre Flat Washer
  • Item # 5XU98
  • Mfr. Model # 5XU98
  • Flat Washer, Standard, Variable Universal Life Fibre, Fits Bolt Sizes #8, Inside Dia. 0.171 In., Outside Dia....More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 18-8 Stainless Steel Flat Washer 18-8 Stainless Steel Flat Washer
  • Multiple product options available

    Flat Washer and 18-8 Stainless Steel; Varies by Type, Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness and Rockwell Hardness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Flat Washer Steel Flat Washer
  • Multiple product options available

    Flat Washer and Steel; Varies by Type, Finish, Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness and Rockwell Hardness

  • MASTER PRODUCTS
  • Through Hardened Steel USS Washer Through Hardened Steel USS Washer
  • Multiple product options available

    USS Washer, USS, Through Hardened Steel, Finish Zinc Yellow, Rockwell Hardness RC38 to 45, Load Distributing, For Use With Grade 8 Fastener and Meets/Exceeds ASME/ANSI B...More

  • TE-CO
  • Steel Flat Washer Steel Flat Washer
  • Multiple product options available

    Flat Washer, Hardened, Steel, Finish Black Oxide, Thickness Tolerance ±0.010, Radius —, Temp. (F) 400°, Color Black, Rockwell Hardness 85 to 90 on 15N Scale, Clamping,...More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Thick Square Washer Steel Thick Square Washer
  • Multiple product options available

    Thick Square Washer, Thick, Steel, Finish Galvanized, Outside Dia. 2", Thickness 1/4", Thickness Tolerance ±0.030", Rockwell Hardness B49, Load Distributing and For Use...More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 316 Stainless Steel Flat Washer 316 Stainless Steel Flat Washer
  • Multiple product options available

    Flat Washer and 316 Stainless Steel; Varies by Type, Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness and Rockwell Hardness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel SAE Washer Steel SAE Washer
  • Multiple product options available

    SAE Washer, SAE and Steel; Varies by Finish, Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness and Rockwell Hardness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 18-8 Stainless Steel Fender Washer 18-8 Stainless Steel Fender Washer
  • Multiple product options available

    Fender Washer and 18-8 Stainless Steel; Varies by Type, Fits Bolt Sizes, Inside Dia., Outside Dia. and Thickness

Flat Washer,Bolt 1/4,SS,9/16 OD,PK10
  • C. SHERMAN JOHNSON
  • Flat Washer, Bolt 1/4, SS, 9/16 OD, PK10 Flat Washer,Bolt 1/4,SS,9/16 OD,PK10
  • Item # 33NV07
  • Mfr. Model # 60-601-SO
  • Flat Washer, SAE, Stainless Steel, Finish Plain, Fits Bolt Sizes 1/4 In., Inside Dia. 1/4 In., Outside Dia....More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • A4 Stainless Steel Flat Washer A4 Stainless Steel Flat Washer
  • Multiple product options available

    Flat Washer and A4 Stainless Steel; Varies by Type, Fits Bolt Sizes, Inside Dia., Outside Dia. and Thickness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Nylon Flat Washer Nylon Flat Washer
  • Multiple product options available

    Flat Washer, Standard, Nylon and Thickness Tolerance ±0.005"; Varies by Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness and Color

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Through Hardened Steel SAE Washer Through Hardened Steel SAE Washer
  • Multiple product options available

    SAE Washer, SAE, Through Hardened Steel and Finish Zinc Yellow; Varies by Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness and Rockwell Hardness

  • MASTER PRODUCTS
  • Through Hardened Steel SAE Washer Through Hardened Steel SAE Washer
  • Multiple product options available

    SAE Washer, SAE, Through Hardened Steel, Finish Zinc Yellow, Load Distributing, For Use With Grade 8 Fastener and Meets/Exceeds ASME/ANSI B 18.22, ASTM F436; Varies by...More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Stainless Steel Flat Washer Stainless Steel Flat Washer
  • Multiple product options available

    Flat Washer, Stainless Steel and Meets/Exceeds DIN125-1A; Varies by Fits Bolt Sizes, Inside Dia., Outside Dia. and Thickness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Case Hardened Steel Extra Thick Washer Case Hardened Steel Extra Thick Washer
  • Multiple product options available

    Extra Thick Washer, Extra Thick, Case Hardened Steel, Finish Black Oxide, Rockwell Hardness C40, Load Distributing and For Use With Die And Jig Fixture Setup; Varies by...More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • A2 Stainless Steel Flat Washer A2 Stainless Steel Flat Washer
  • Multiple product options available

    Flat Washer and A2 Stainless Steel; Varies by Type, Fits Bolt Sizes, Inside Dia., Outside Dia. and Thickness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Carbon Steel Fender Washer Carbon Steel Fender Washer
  • Multiple product options available

    Multiple product options available

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Through Hardened Steel Thick Washer Through Hardened Steel Thick Washer
  • Multiple product options available

    Thick Washer, Through Hardened Steel, Finish Zinc Yellow, Rockwell Hardness C43 to C49, Load Distributing and For Use With Construction, Machinery; Varies by Fits Bolt...More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 316 Stainless Steel SAE Washer 316 Stainless Steel SAE Washer
  • Multiple product options available

    SAE Washer, 316 Stainless Steel and Finish Plain; Varies by Fits Bolt Sizes, Inside Dia., Outside Dia., Thickness and Rockwell Hardness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Thru Hardened Flat Washer Steel Thru Hardened Flat Washer
  • Multiple product options available

    Flat Washer, Thick, Steel Thru Hardened, Finish Yellow Zinc, Temp. (F) -58° to 302° and Meets/Exceeds ASME B18.22.1; Varies by Fits Bolt Sizes, Inside Dia., Outside Dia....More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Copper Sealing Washer Copper Sealing Washer
  • Multiple product options available

    Sealing Washer and Copper; Varies by Type, Fits Bolt Sizes, Inside Dia., Outside Dia. and Thickness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Steel Machinery Bushing Steel Machinery Bushing
  • Multiple product options available

    Machinery Bushing, Steel, Finish Plain and Radius —; Varies by Type, Fits Bolt Sizes, Inside Dia., Outside Dia. and Thickness

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • Case Hardened Steel Thick Washer Case Hardened Steel Thick Washer
  • Multiple product options available

    Thick Washer, Thick, Case Hardened Steel, Finish Black Oxide, Rockwell Hardness C40, Load Distributing and For Use With Die And Jig Fixture Setup; Varies by Fits Bolt...More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 18-8 Stainless Steel Extra Thick Washer 18-8 Stainless Steel Extra Thick Washer
  • Multiple product options available

    Extra Thick Washer, Extra Thick, 18-8 Stainless Steel, Finish Plain, Rockwell Hardness B70, Load Distributing and For Use With Die And Jig Fixture Setup; Varies by Fits...More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 18-8 Stainless Steel Mil Spec Washer 18-8 Stainless Steel Mil Spec Washer
  • Multiple product options available

    Mil Spec Washer, Military Specification, 18-8 Stainless Steel, Finish Plain, Radius —, Rockwell Hardness B70 and For Use With Screws and Studs; Varies by Fits Bolt...More

  • TM

    Grainger Choice

  • GRAINGER APPROVED
  • 18-8 Stainless Steel Flat Washer, Type B 18-8 Stainless Steel Flat Washer, Type B
  • Multiple product options available

    Flat Washer, Type B, 18-8 Stainless Steel, Finish Plain, Color Silver, Rockwell Hardness B70 and For Use With Softer Materials; Varies by Type, Fits Bolt Sizes, Inside...More

Results per page:  16 | 32 | 48

Keep a supply of flat washers on hand to avoid down time during assembly, construction or maintenance jobs. Flat washers protect surfaces by evenly distributing torque when tightening a bolt or screw and prevent corrosion between a steel screw and an aluminum surface. A nylon washer is often placed under a machine screw to reduce noise and abrasion and offer electrical insulation. Sealing washers are used in plumbing and hydraulic projects. Grainger has the right flat washer for every application, from aerospace to general construction.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More