Skip to content
Free shipping on orders $250 and up!
Free shipping on orders $250 and up!

Flat Washers

  • #10 x 3/16" x 7/16" Zinc Plated Grade 2 Steel AN Washers
    $9.75 - $9.75
    $9.75
    $9.75 - $9.75
    $9.75

    #10 x 3/16" x 7/16" Zinc Plated Grade 2 Steel AN Washers (30 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/16"Diameter 2: 7/16"Thickness: 1/16"Material: SteelFinish: Yellow ZincThread Type: ANHardness: Grade 2Nominal Size: #10Style: ANType: F...

    View full details
    $9.75 - $9.75
    $9.75
    $9.75 - $9.75
    $9.75
  • 1/4" x 9/32" x 5/8" Black Oxide Grade 2 Steel Lock Washers
    $8.66 - $8.66
    $8.66
    $8.66 - $8.66
    $8.66

    1/4" x 9/32" x 5/8" Black Oxide Grade 2 Steel Lock Washers (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/32"Diameter 2: 5/8"Thickness: 1/16"Material: SteelFinish: Black OxideThread Type: SAEHardness: Grade 2Nominal Size: 1/4"Type: Flat Wash...

    View full details
    $8.66 - $8.66
    $8.66
    $8.66 - $8.66
    $8.66
  • #10 x 1/4" x 9/16" Black Chrome Plated Grade 2 Steel USS Flat Washers
    $18.00 - $18.00
    $18.00
    $18.00 - $18.00
    $18.00

    #10 x 1/4" x 9/16" Black Chrome Grade 2 USS Flat Washers (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 9/16"Thickness: 1/16"Material: SteelFinish: Black ChromeThread Type: USSHardness: Grade 2Nominal Size: #10Type: Flat Wash...

    View full details
    $18.00 - $18.00
    $18.00
    $18.00 - $18.00
    $18.00
  • 3/8" x 13/32" x 13/16" Black Chrome Plated Grade 2 Steel SAE Flat Washers
    $13.96 - $13.96
    $13.96
    $13.96 - $13.96
    $13.96

    3/8" x 13/32" x 13/16" Black Chrome Grade 2 SAE Flat Washers (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 13/32"Diameter 2: 13/16"Thickness: 1/16"Material: SteelFinish: Black ChromeThread Type: SAEHardness: Grade 2Nominal Size: 3/8"Type: Flat ...

    View full details
    $13.96 - $13.96
    $13.96
    $13.96 - $13.96
    $13.96
  • 7/16" x 15/32" x 59/64" Black Chrome Plated Grade 2 Steel SAE Flat Washers
    $12.35 - $12.35
    $12.35
    $12.35 - $12.35
    $12.35

    7/16" x 15/32" x 59/64" Black Chrome Grade 2 SAE Flat Washers (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 15/32"Diameter 2: 59/64"Thickness: 1/16"Material: SteelFinish: Black ChromeThread Type: SAEHardness: Grade 2Nominal Size: 7/16"Type: Flat...

    View full details
    $12.35 - $12.35
    $12.35
    $12.35 - $12.35
    $12.35
  • #10 x 13/64" x 7/16" Black Chrome Plated Grade 2 Steel AN Washers
    $32.22 - $32.22
    $32.22
    $32.22 - $32.22
    $32.22

    #10 x 13/64" x 7/16" Black Chrome Plated Grade 2 Steel AN Washers (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 13/64"Diameter 2: 7/16"Thickness: 1/16"Material: SteelFinish: Black ChromeThread Type: ANHardness: Grade 2Nominal Size: #10Style: ANType:...

    View full details
    $32.22 - $32.22
    $32.22
    $32.22 - $32.22
    $32.22
  • 5/16" x 9/16" Black Chrome Plated Grade 2 Steel AN Washers
    $21.52 - $21.52
    $21.52
    $21.52 - $21.52
    $21.52

    5/16" x 9/16" Black Chrome Plated Grade 2 Steel AN Washers (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 1/16"Material: SteelFinish: Black ChromeThread Type: ANHardness: Grade 2Nominal Size: 5/16"Style: ANType...

    View full details
    $21.52 - $21.52
    $21.52
    $21.52 - $21.52
    $21.52
  • #10 x 13/64" x 7/16" 18-8 Stainless Steel AN Washers
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59

    #10 x 13/64" x 7/16" 18-8 Stainless Steel AN Washers (30 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 13/64"Diameter 2: 7/16"Thickness: 1/16"Material: Stainless SteelHardness: 18-8Nominal Size: #10Style: ANType: Flat WasherBox of 30.A flat...

    View full details
    $8.59 - $8.59
    $8.59
    $8.59 - $8.59
    $8.59
  • 1/4" x 5/16" x 11/16" Silicon Bronze Flat Washers
    $11.32 - $11.32
    $11.32
    $11.32 - $11.32
    $11.32

    1/4" x 5/16" x 11/16" Silicon Bronze Flat Washers (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 11/16"Thickness: 1/16"Material: Silicon BronzeNominal Size: 1/4"Type: Flat WasherBox of 8.A flat washer is a thin, usual...

    View full details
    $11.32 - $11.32
    $11.32
    $11.32 - $11.32
    $11.32
  • 3/8" x 13/32" x 7/8" Silicon Bronze Flat Washers
    $11.02 - $11.02
    $11.02
    $11.02 - $11.02
    $11.02

    3/8" x 13/32" x 7/8" Silicon Bronze Flat Washers (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 13/32"Diameter 2: 7/8"Thickness: 1/16"Material: Silicon BronzeNominal Size: 3/8"Type: Flat WasherBox of 4.A flat washer is a thin, usuall...

    View full details
    $11.02 - $11.02
    $11.02
    $11.02 - $11.02
    $11.02
  • 7/16" x 1/2" x 1-1/8" Silicon Bronze Flat Washers
    $12.54 - $12.54
    $12.54
    $12.54 - $12.54
    $12.54

    7/16" x 1/2" x 1-1/8" Silicon Bronze Flat Washers (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 1-1/8"Thickness: 1/16"Material: Silicon BronzeNominal Size: 7/16"Type: Flat WasherBox of 3.A flat washer is a thin, usual...

    View full details
    $12.54 - $12.54
    $12.54
    $12.54 - $12.54
    $12.54
  • 1/2" x 9/16" x 1-1/4" Silicon Bronze Flat Washers
    $11.56 - $11.56
    $11.56
    $11.56 - $11.56
    $11.56

    1/2" x 9/16" x 1-1/4" Silicon Bronze Flat Washers (2 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Diameter 2: 1-1/4"Thickness: 1/16"Material: Silicon BronzeNominal Size: 1/2"Type: Flat WasherBox of 2.A flat washer is a thin, usual...

    View full details
    $11.56 - $11.56
    $11.56
    $11.56 - $11.56
    $11.56
  • #12 x 1/4" x 9/16" Zinc Plated Grade 2 Steel SAE Flat Washers
    $9.13 - $9.13
    $9.13
    $9.13 - $9.13
    $9.13

    #12 x 1/4" x 9/16" Zinc Grade 2 SAE Flat Washers (100 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 9/16"Thickness: 1/16"Material: SteelFinish: ZincThread Type: SAEHardness: Grade 2Nominal Size: #12Type: Flat WasherBox of...

    View full details
    $9.13 - $9.13
    $9.13
    $9.13 - $9.13
    $9.13
  • 3/8" x 13/32" x 13/16" 18-8 Stainless Steel MS815 Flat Washers
    $26.32 - $26.32
    $26.32
    $26.32 - $26.32
    $26.32

    3/8" x 13/32" x 13/16" 18-8 Stainless Steel MS815 Flat Washers (100 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 13/32"Diameter 2: 13/16"Thickness: 1/16"Material: Stainless SteelHardness: 18-8Type: Flat WasherBox of 100.A flat washer is a thin, usual...

    View full details
    $26.32 - $26.32
    $26.32
    $26.32 - $26.32
    $26.32
  • 7/16" x 15/32" x 59/64" 18-8 Stainless Steel MS817 Flat Washers
    $23.58 - $23.58
    $23.58
    $23.58 - $23.58
    $23.58

    7/16" x 15/32" x 59/64" 18-8 Stainless Steel MS817 Flat Washers (50 pcs.)

    Monster Fastener
    Only 10 left!

    Diameter: 15/32"Diameter 2: 59/64"Thickness: 1/16"Material: Stainless SteelHardness: 18-8Type: Flat WasherBox of 50.A flat washer is a thin, usuall...

    View full details
    $23.58 - $23.58
    $23.58
    $23.58 - $23.58
    $23.58
  • 5/16" x 21/64" x 3/4" Brass S Pattern Flat Washers
    $11.90 - $11.90
    $11.90
    $11.90 - $11.90
    $11.90

    5/16" x 21/64" x 3/4" Brass S Pattern Flat Washers (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 21/64"Diameter 2: 3/4"Thickness: 1/16"Material: BrassNominal Size: 5/16"Style: S PatternType: Flat WasherBox of 20.A flat washer is a thi...

    View full details
    $11.90 - $11.90
    $11.90
    $11.90 - $11.90
    $11.90
  • #8 x 11/64" x 3/8" x 1/16" Nylon Plastic Flat Washers
    $9.00 - $9.00
    $9.00
    $9.00 - $9.00
    $9.00

    #8 x 11/64" x 3/8" x 1/16" Nylon Plastic Flat Washers (30 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 11/64"Diameter 2: 3/8"Thickness: 1/16"Material: NylonNominal Size: 5/32" (#8)Type: Nylon Mylar WasherBox of 30.

    $9.00 - $9.00
    $9.00
    $9.00 - $9.00
    $9.00
  • 1/4" x 17/64" x 1/2" x 1/16" Nylon Plastic Flat Washers
    $10.15 - $10.15
    $10.15
    $10.15 - $10.15
    $10.15

    1/4" x 17/64" x 1/2" x 1/16" Nylon Plastic Flat Washers (30 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 17/64"Diameter 2: 1/2"Thickness: 1/16"Material: NylonNominal Size: 1/4" (#14)Type: Nylon Mylar WasherBox of 30.

    $10.15 - $10.15
    $10.15
    $10.15 - $10.15
    $10.15
  • 3/8" x 13/32" x 13/16" Nylon Plastic Washers
    $8.84 - $8.84
    $8.84
    $8.84 - $8.84
    $8.84

    3/8" x 13/32" x 13/16" Nylon Plastic Washers (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 13/32"Diameter 2: 13/16"Thickness: 1/16"Material: NylonNominal Size: 3/8"Type: Flat WasherBox of 15.A flat washer is a thin, usually roun...

    View full details
    $8.84 - $8.84
    $8.84
    $8.84 - $8.84
    $8.84
  • 5/16" x 11/32" x 11/16" Aluminum Flat Washers
    $13.97 - $13.97
    $13.97
    $13.97 - $13.97
    $13.97

    5/16" x 11/32" x 11/16" Aluminum Flat Washers (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 1/16"Material: AluminumThread Type: SAENominal Size: 5/16"Type: Flat WasherBox of 25.A flat washer is ...

    View full details
    $13.97 - $13.97
    $13.97
    $13.97 - $13.97
    $13.97
  • 1/4" x 9/32" x 5/8" Copper SAE Flat Washers
    $56.75 - $56.75
    $56.75
    $56.75 - $56.75
    $56.75

    1/4" x 9/32" x 5/8" Copper SAE Flat Washers (100 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/32"Diameter 2: 5/8"Thickness: 1/16"Material: CopperThread Type: SAENominal Size: 1/4"Type: Flat WasherBox of 100.A flat washer is a thi...

    View full details
    $56.75 - $56.75
    $56.75
    $56.75 - $56.75
    $56.75
  • 3/8" x 13/32" x 13/16" Copper SAE Flat Washers
    $24.56 - $24.56
    $24.56
    $24.56 - $24.56
    $24.56

    3/8" x 13/32" x 13/16" Copper SAE Flat Washers (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 13/32"Diameter 2: 13/16"Thickness: 1/16"Material: CopperThread Type: SAENominal Size: 3/8"Type: Flat WasherBox of 25.A flat washer is a t...

    View full details
    $24.56 - $24.56
    $24.56
    $24.56 - $24.56
    $24.56
  • 7/16" x 15/32" x 59/64" Copper SAE Flat Washers
    $33.38 - $33.38
    $33.38
    $33.38 - $33.38
    $33.38

    7/16" x 15/32" x 59/64" Copper SAE Flat Washers (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 15/32"Diameter 2: 59/64"Thickness: 1/16"Material: CopperThread Type: SAENominal Size: 7/16"Type: Flat WasherBox of 25.A flat washer is a ...

    View full details
    $33.38 - $33.38
    $33.38
    $33.38 - $33.38
    $33.38
  • 5/32" x 5/16" Fiber Washers
    $15.51 - $15.51
    $15.51
    $15.51 - $15.51
    $15.51

    5/32" x 5/16" Fiber Washers (50 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/32" (#8)Diameter 2: 5/16"Thickness: 1/16"Material: FiberNominal Size: 5/32"Style: FiberType: Flat WasherBox of 50.A flat washer is a th...

    View full details
    $15.51 - $15.51
    $15.51
    $15.51 - $15.51
    $15.51