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Internal Tooth Lock Washers - BZP DIN 6797J

We offer Internal Overlap Lock Washer, Mild Steel, BZP this external tooth lock washer is ideal for added security in fixings and fastenings.

They function in the same way as a standard washer, by distributing the load of a bolt against a surface material, but have a locking action that prevents turning of the fastener, meaning there is less chance of the fixing loosening over time or under repeated stress.

As such they are commonly used wherever vibration is a factor.

Our Internal Overlap Lock Washer, Mild Steel, BZP manufacture DIN 6797J

We pride ourselves on offering a selection of Locking Washers which meets every customer’s needs and, If any products that you are unable to find on our site please contact us on 01375 767780.

Showing all 10 results

    Image Product Code Name Info Volume Discount Quantity Add to Cart
    20256.030.000 M3 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M3
    External Diameter: 6.00mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
    20256.040.000 M4 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M4
    External Diameter: 8.00mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
    20256.050.000 M5 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M5
    External Diameter: 10.00mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
    20256.060.000 M6 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M6
    External Diameter: 11.00mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
    20256.080.000 M8 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M8
    External Diameter: 15.00mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
    20256.100.000 M10 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M10
    External Diameter: 18.00mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
    20256.120.000 M12 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M12
    External Diameter: 20.00mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
    20256.160.000 M16 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M16
    External Diameter: 26mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
    20256.200.000 M20 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M20
    External Diameter: 33.00mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
    20256.240.000 M24 Internal Overlap Lock Washer, Mild Steel, Bright Zinc Plated DIN 6797J
    Quantity Price
    1 - 999
    1,000 - 4,999
    5,000+
    x

    Material:  Steel
    Surface Treatment: Bright Zinc Plated
    Internal Hole Diameter: M24
    External Diameter: 34mm
    Useful for: Metric Thread Bolts
    Washer Shape: Internal Shake Proof
    Code:DIN 6797J

    Please Click For Complete Internal Washer Dimensions
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