Sealing And Cushioning Washers

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Sealing washers are ideal for sealing out fluids, chemicals, moisture, oil, dust & other contaminants from fastener assemblies & surfaces. They are used with threaded fasteners like...Read more

ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 1.18 In O.D., 57/64 In I.D., Silver, Gold

ModelItemPrice (inc. VAT)
9500-22MMCN8CJH£1.20
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 1.38 In O.D., 1.06 In I.D., Silver, Gold

ModelItemPrice (inc. VAT)
9500-12CN8CJD£0.70
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 2 1/2 In O.D., 2 In I.D., 3.4 mm Thk.

ModelItemPrice (inc. VAT)
9500-50MMCN8CHX£10.51
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 1 1/4 In O.D., 0.97 In I.D., Silver, Gold

ModelItemPrice (inc. VAT)
9500-24MMCN8CHT£2.01
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 2.7 In O.D., 2.07 In I.D., 3.4 mm Thk.

ModelItemPrice (inc. VAT)
9500-52MMCN8CHM£10.26
USA SEALING -

Rubber, Steel, Not Gr., 19/25 In O.D., 0.427 In I.D., Metal Bonded

ModelItemPrice (inc. VAT)
ZMBSW-8CU7KZM£14.28
GRAINGER -

Sealing Washer, Alu, 18 mm O.D., 14 mm I.D., 1.5 mm Thk., Flat, 100 Pk

ModelItemPrice (inc. VAT)
5ZLV2CG9VYY£20.88
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 0.63 In O.D., 0.41 In I.D., Silver, Gold

ModelItemPrice (inc. VAT)
9500-10MMCN8CHU£0.40
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 0.3 In O.D., 1/5 In I.D., 1.3 mm Thk.

ModelItemPrice (inc. VAT)
9500-04MMCN8CHN£0.66
KIPP -

Sealing Washer, Plastic, Rubber, 15.74 mm O.D., 9 mm I.D., Blue

ModelItemPrice (inc. VAT)
K1649.106CR7CKM£2.81
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 0.43 In O.D., 0.26 In I.D., 1.3 mm Thk.

ModelItemPrice (inc. VAT)
9500-06MMCN8CHV£0.60
KIPP -

Sealing Washer, SS, Gr. 316L, 13.1 mm O.D., 6.1 mm I.D., White

ModelItemPrice (inc. VAT)
K1491.062CR7CKG£14.87
KIPP -

Sealing Washer, SS, Gr. 316L, 33.9 mm O.D., 16.1 mm I.D., White

ModelItemPrice (inc. VAT)
K1491.162CR7CJW£34.68
KIPP -

Sealing Washer, SS, Gr. 316L, 21.2 mm O.D., 10.1 mm I.D., White

ModelItemPrice (inc. VAT)
K1491.102CR7CJR£22.02
KIPP -

Sealing Washer, Plastic, Rubber, 13.25 mm O.D., 8 mm I.D., Blue

ModelItemPrice (inc. VAT)
K1649.105CR7CJM£2.81
KIPP -

Sealing Washer, Plastic, Rubber, 37.2 mm O.D., 29 mm I.D., Blue

ModelItemPrice (inc. VAT)
K1649.116CR7CJK£4.40
HUBBELL -

Seal, Plain

ModelItemPrice (inc. VAT)
20509001CR4GDD£5.10
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 1.02 In O.D., 0.74 In I.D., 2.4 mm Thk.

ModelItemPrice (inc. VAT)
9500-18MMCN8CJF£0.71
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 1/5 In O.D., 0.85 In I.D., Silver, Gold

ModelItemPrice (inc. VAT)
9500-08CN8CJB£0.54
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 2.067 In O.D., 1.69 In I.D., Silver, Gold

ModelItemPrice (inc. VAT)
9500-20CN8CHZ£2.12
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 1.81 In O.D., 1 11/25 In I.D., Silver, Gold

ModelItemPrice (inc. VAT)
9500-36MMCN8CHQ£3.81

Sealing And Cushioning Washers

Sealing washers are ideal for sealing out fluids, chemicals, moisture, oil, dust & other contaminants from fastener assemblies & surfaces. They are used with threaded fasteners like screws or bolts for liquid & dust protection. Raptor Supplies offers a wide range of sealing washers from brands like Adapt-All, Grainger, APM Hexseal and Fabory. These liquid sealing washers press tightly against the fastened surface in plumbing, chemical, hydraulic, braking, food service & petrochemical applications.

Frequently Asked Questions

How does a bonded sealing washer work?

The seal of a bonded sealing washer seals fluids outside the surface & around the fastener. The seal also effectively tightens around the fastener to reduce vibrational noise. The seal backing compresses the bonded seal for acting like a permanent cushion and protecting it from turning fastener heads.

How to install a sealing washer?

  • Place the washer under the screw / bolt head such that it touches the surface.
  • Make sure that the washer presses against the fastener & other adjacent surfaces and forms a tight connection.
  • Use a wrench or ratchet to tighten the nut or the threaded fastener.
  • The compression caused by tightening leads to sealing.

What is a cushioning washer?

Cushioning washers are ideal for protecting joints & fasteners by dampening vibrations.

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