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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Sealing and Cushioning Washers

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., 1.26 In O.D., 23/25 In I.D., Silver, Gold

Model	Item	Price (inc. VAT)
9500-10	CN8CJC	£0.71

KIPP -

Sealing Washer, Plastic, Rubber, 11.25 mm O.D., 6 mm I.D., Blue

Model	Item	Price (inc. VAT)
K1649.104	CR7CJL	£2.81

ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 0.55 In O.D., 0.34 In I.D., 1.3 mm Thk.

Model	Item	Price (inc. VAT)
9500-08MM	CN8CHW	£0.61

ADAPT-ALL -

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

Model	Item	Price (inc. VAT)
9500-10MM	CN8CHU	£0.40

ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 1.69 In O.D., 1.33 In I.D., 2.4 mm Thk.

Model	Item	Price (inc. VAT)
9500-16	CN8CHL	£1.04

USA SEALING -

Rubber, Steel, Not Gr., 1 In O.D., 0.51 In I.D., Metal Bonded, Zn Plated

Model	Item	Price (inc. VAT)
ZMBSW-19	CU7KZT	£22.81

USA SEALING -

Rubber, Steel, Not Gr., 0.603 In O.D., 0.301 In I.D., Metal Bonded

Model	Item	Price (inc. VAT)
ZMBSW-6	CU7KZJ	£22.77

USA SEALING -

Rubber, Steel, Not Gr., 0.469 In O.D., 0.194 In I.D., Metal Bonded

Model	Item	Price (inc. VAT)
ZMBSW-15	CU7KYV	£14.90

KIPP -

Sealing Washer, SS, Gr. 316L, 16.9 mm O.D., 8.1 mm I.D., Blk

Model	Item	Price (inc. VAT)
K1491.081	CR7CKK	£16.25

KIPP -

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

Model	Item	Price (inc. VAT)
K1491.062	CR7CKG	£14.87

KIPP -

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

Model	Item	Price (inc. VAT)
K1491.104	CR7CJP	£35.50

USA SEALING -

Rubber, Steel, Not Gr., 9/16 In O.D., 0.255 In I.D., Metal Bonded

Model	Item	Price (inc. VAT)
ZMBSW-16	CU7KZR	£13.18

THOMAS & BETTS -

Sealing Ring, 1-1/2 Inch Size

Model	Item	Price (inc. VAT)
053-71814-136	BL9VPD	£16.54	See Details

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