Skip to content
Free shipping on all orders!
Free shipping on all orders!

Flat Washers

  • Original price $10.75 - Original price $10.75
    Original price
    $10.75
    $10.75 - $10.75
    Current price $10.75

    5/16" x 7/8" Plain Grade 2 Steel USS Flat Washers (435 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: PlainThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherBox...

    View full details
    Original price $10.75 - Original price $10.75
    Original price
    $10.75
    $10.75 - $10.75
    Current price $10.75
  • Original price $5.22 - Original price $18.97
    Original price
    $5.22 - $18.97
    $5.22 - $18.97
    Current price $5.22

    5/16" x 3/8" x 7/8" Hot Dip Galvanized Grade 2 Steel USS Flat Washers

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: Hot Dip GalvanizedThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Fl...

    View full details
    Original price $5.22 - Original price $18.97
    Original price
    $5.22 - $18.97
    $5.22 - $18.97
    Current price $5.22
  • Original price $7.67 - Original price $7.67
    Original price
    $7.67
    $7.67 - $7.67
    Current price $7.67

    5/16" x 3/8" x 7/8" Black Chrome Grade 2 USS Flat Washers (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: Black ChromeThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat Was...

    View full details
    Original price $7.67 - Original price $7.67
    Original price
    $7.67
    $7.67 - $7.67
    Current price $7.67
  • Original price $7.13 - Original price $7.13
    Original price
    $7.13
    $7.13 - $7.13
    Current price $7.13

    5/16" x 11/32" x 1/16" Chrome Grade 2 SAE Flat Washers (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 1/16"Material: SteelFinish: ChromeThread Type: SAEHardness: Grade 2Nominal Size: 5/16"Type: Flat Washe...

    View full details
    Original price $7.13 - Original price $7.13
    Original price
    $7.13
    $7.13 - $7.13
    Current price $7.13
  • Original price $14.1 - Original price $14.1
    Original price
    $14.1
    $14.1 - $14.1
    Current price $14.1

    5/16" x 11/32" x 11/16" Chrome Grade 2 SAE Extra Thick Washers (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 3/32"Material: SteelFinish: ChromeThread Type: SAEHardness: Grade 2Nominal Size: 5/16"Type: Flat Washe...

    View full details
    Original price $14.1 - Original price $14.1
    Original price
    $14.1
    $14.1 - $14.1
    Current price $14.1
  • Original price $4.46 - Original price $4.46
    Original price
    $4.46
    $4.46 - $4.46
    Current price $4.46

    5/16" x 11/32" x 11/16" Black Oxide Grade 2 Steel Lock Washers (20 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 1/16"Material: SteelFinish: Black OxideThread Type: SAEHardness: Grade 2Nominal Size: 5/16"Type: Flat ...

    View full details
    Original price $4.46 - Original price $4.46
    Original price
    $4.46
    $4.46 - $4.46
    Current price $4.46
  • Original price $5.69 - Original price $5.69
    Original price
    $5.69
    $5.69 - $5.69
    Current price $5.69

    5/16" x 1/2" x 1/16" Nylon Plastic Flat Washers (30 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 1/2"Thickness: 1/16"Material: NylonNominal Size: 5/16"Type: Nylon Mylar WasherBox of 30.

    Original price $5.69 - Original price $5.69
    Original price
    $5.69
    $5.69 - $5.69
    Current price $5.69
  • Original price $19.45 - Original price $19.45
    Original price
    $19.45
    $19.45 - $19.45
    Current price $19.45

    5/16" x 11/32" x 11/16" Copper SAE Flat Washers (50 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 1/16"Material: CopperThread Type: SAENominal Size: 5/16"Type: Flat WasherBox of 50.A flat washer is a ...

    View full details
    Original price $19.45 - Original price $19.45
    Original price
    $19.45
    $19.45 - $19.45
    Current price $19.45
  • Original price $8.65 - Original price $8.65
    Original price
    $8.65
    $8.65 - $8.65
    Current price $8.65

    5/16" x 3/4" Fiber Washers (50 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 3/4"Thickness: 1/16"Material: FiberNominal Size: 5/16"Style: FiberType: Flat WasherBox of 50.A flat washer is a thin, us...

    View full details
    Original price $8.65 - Original price $8.65
    Original price
    $8.65
    $8.65 - $8.65
    Current price $8.65
  • Original price $5.03 - Original price $19.97
    Original price
    $5.03 - $19.97
    $5.03 - $19.97
    Current price $5.03

    5/16" x 11/32" x 11/16" Zinc Plated Grade 2 Steel SAE Flat Washers

    centurytool.store
    Only 6 left!

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 1/16"Material: SteelFinish: ZincThread Type: SAEHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherA...

    View full details
    Original price $5.03 - Original price $19.97
    Original price
    $5.03 - $19.97
    $5.03 - $19.97
    Current price $5.03
  • Original price $4.79 - Original price $73.49
    Original price
    $4.79 - $73.49
    $4.79 - $73.49
    Current price $4.79

    5/16" x 3/8" x 7/8" Zinc Plated Grade 2 Steel USS Flat Washers

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: ZincThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherA fla...

    View full details
    Original price $4.79 - Original price $73.49
    Original price
    $4.79 - $73.49
    $4.79 - $73.49
    Current price $4.79
  • Original price $5.07 - Original price $6.67
    Original price
    $5.07 - $6.67
    $5.07 - $6.67
    Current price $5.07

    5/16" x 11/32" x 11/16" Zinc Plated Grade 2 Steel SAE Flat Washers

    centurytool.store
    10+ in stock

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 1/16"Material: SteelFinish: ZincThread Type: SAEHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherA...

    View full details
    Original price $5.07 - Original price $6.67
    Original price
    $5.07 - $6.67
    $5.07 - $6.67
    Current price $5.07
  • Original price $5.24 - Original price $16.43
    Original price
    $5.24 - $16.43
    $5.24 - $16.43
    Current price $5.24

    5/16" x 11/32" x 11/16" Zinc Plated Grade 8 Steel SAE Flat Washers

    centurytool.store
    10+ in stock

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 1/16"Material: SteelFinish: Yellow ZincThread Type: SAEHardness: Grade 8Nominal Size: 5/16Type: Flat W...

    View full details
    Original price $5.24 - Original price $16.43
    Original price
    $5.24 - $16.43
    $5.24 - $16.43
    Current price $5.24
  • Original price $10.76 - Original price $10.76
    Original price
    $10.76
    $10.76 - $10.76
    Current price $10.76

    5/16" x 9/16" Polished 18-8 Stainless Steel AN Washers (12 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 1/16"Material: Stainless SteelFinish: PolishedHardness: 18-8Nominal Size: 5/16"Style: ANType: Flat Washe...

    View full details
    Original price $10.76 - Original price $10.76
    Original price
    $10.76
    $10.76 - $10.76
    Current price $10.76
  • Original price $10.76 - Original price $10.76
    Original price
    $10.76
    $10.76 - $10.76
    Current price $10.76

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

    centurytool.store
    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
    Original price $10.76 - Original price $10.76
    Original price
    $10.76
    $10.76 - $10.76
    Current price $10.76
  • Original price $5.95 - Original price $5.95
    Original price
    $5.95
    $5.95 - $5.95
    Current price $5.95

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

    centurytool.store
    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
    Original price $5.95 - Original price $5.95
    Original price
    $5.95
    $5.95 - $5.95
    Current price $5.95
  • Original price $6.99 - Original price $6.99
    Original price
    $6.99
    $6.99 - $6.99
    Current price $6.99

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

    centurytool.store
    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
    Original price $6.99 - Original price $6.99
    Original price
    $6.99
    $6.99 - $6.99
    Current price $6.99
  • Original price $7.13 - Original price $7.13
    Original price
    $7.13
    $7.13 - $7.13
    Current price $7.13

    5/16" x 3/8" x 7/8" Chrome Grade 2 USS Flat Washers (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: ChromeThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherBox...

    View full details
    Original price $7.13 - Original price $7.13
    Original price
    $7.13
    $7.13 - $7.13
    Current price $7.13
  • Original price $8.36 - Original price $8.36
    Original price
    $8.36
    $8.36 - $8.36
    Current price $8.36

    5/16" x 9/16" Chrome Plated Grade 2 Steel AN Washers (10 pcs.)

    centurytool.store
    10+ in stock

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

    View full details
    Original price $8.36 - Original price $8.36
    Original price
    $8.36
    $8.36 - $8.36
    Current price $8.36
  • Original price $5.85 - Original price $5.85
    Original price
    $5.85
    $5.85 - $5.85
    Current price $5.85

    5/16" x 7/8" x .086" Zinc Grade 8 Thick Washers (15 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 3/32"Material: SteelFinish: Yellow ZincHardness: Grade 8Nominal Size: 5/16"Style: ThickType: Flat WasherBo...

    View full details
    Original price $5.85 - Original price $5.85
    Original price
    $5.85
    $5.85 - $5.85
    Current price $5.85
  • Original price $6.27 - Original price $6.27
    Original price
    $6.27
    $6.27 - $6.27
    Current price $6.27

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

    centurytool.store
    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
    Original price $6.27 - Original price $6.27
    Original price
    $6.27
    $6.27 - $6.27
    Current price $6.27
  • Original price $7.16 - Original price $7.16
    Original price
    $7.16
    $7.16 - $7.16
    Current price $7.16

    5/16" x 1/2" x 1/16" Nylon Plastic Flat Washers (40 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 1/2"Thickness: 1/16"Material: NylonNominal Size: 5/16"Type: Nylon Mylar WasherBox of 40.

    Original price $7.16 - Original price $7.16
    Original price
    $7.16
    $7.16 - $7.16
    Current price $7.16
  • Original price $11.25 - Original price $11.25
    Original price
    $11.25
    $11.25 - $11.25
    Current price $11.25

    5/16" x 3/8" x 7/8" Chrome Plated Grade 2 Steel USS Flat Washers (16 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 7/8"Thickness: 5/64"Material: SteelFinish: ChromeThread Type: USSHardness: Grade 2Nominal Size: 5/16"Type: Flat WasherBox...

    View full details
    Original price $11.25 - Original price $11.25
    Original price
    $11.25
    $11.25 - $11.25
    Current price $11.25
  • Original price $11.18 - Original price $11.18
    Original price
    $11.18
    $11.18 - $11.18
    Current price $11.18

    5/16" x 11/32" x 11/16" Chrome Plated Grade 2 Steel SAE Flat Washers (16 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 11/32"Diameter 2: 11/16"Thickness: 1/16"Material: SteelFinish: ChromeThread Type: SAEHardness: Grade 2Nominal Size: 5/16"Type: Flat Washe...

    View full details
    Original price $11.18 - Original price $11.18
    Original price
    $11.18
    $11.18 - $11.18
    Current price $11.18