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...Read more

ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 2.09 In O.D., 1 17/25 In I.D., Silver, Gold

ModelItemPrice (inc. VAT)
9500-42MMCN8CHK£4.88
ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 0.95 In O.D., 0.66 In I.D., 2.4 mm Thk.

ModelItemPrice (inc. VAT)
9500-16MMCN8CHJ£0.68
ADAPT-ALL -

Sealing Washer, Carbon Steel, 1 1/8 In O.D., 0.85 In I.D., 0.098 In Thk.

ModelItemPrice (inc. VAT)
9500-08AH9JQB£0.54
GRAINGER -

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

ModelItemPrice (inc. VAT)
5ZLV2CG9VYY£22.92
KIPP -

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

ModelItemPrice (inc. VAT)
K1649.116CR7CJK£4.78
KIPP -

Sealing Washer, Plastic, Rubber, 23.74 mm O.D., 17 mm I.D., Blue

ModelItemPrice (inc. VAT)
K1649.110CR7CJH£3.70
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
KIPP -

Sealing Washer, SS, Gr. 316L, 10.7 mm O.D., 5.1 mm I.D., White

ModelItemPrice (inc. VAT)
K1491.052CR7CKD£26.17
USA SEALING -

Rubber, Steel, Not Gr., 1.51 In O.D., 0.864 In I.D., Metal Bonded

ModelItemPrice (inc. VAT)
ZMBSW-13CU7KZP£12.89
USA SEALING -

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

ModelItemPrice (inc. VAT)
ZMBSW-8CU7KZM£15.88
USA SEALING -

Rubber, Steel, Not Gr., 0.505 In O.D., 6/25 In I.D., Metal Bonded

ModelItemPrice (inc. VAT)
ZMBSW-4CU7KZC£21.10
USA SEALING -

Rubber, Steel, Not Gr., 17/32 In O.D., 0.245 In I.D., Metal Bonded

ModelItemPrice (inc. VAT)
ZMBSW-5CU7KZB£11.80
USA SEALING -

Rubber, Steel, Not Gr., 22/25 In O.D., 0.49 In I.D., Metal Bonded

ModelItemPrice (inc. VAT)
ZMBSW-9CU7KZA£26.12
USA SEALING -

Rubber, Steel, Not Gr., 1 19/25 In O.D., 0.988 In I.D., Metal Bonded

ModelItemPrice (inc. VAT)
ZMBSW-14CU7KYZ£8.84
KIPP -

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

ModelItemPrice (inc. VAT)
K1649.106CR7CKM£3.07
KIPP -

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

ModelItemPrice (inc. VAT)
K1491.084CR7CKJ£33.17
KIPP -

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

ModelItemPrice (inc. VAT)
K1491.061CR7CKH£13.82
KIPP -

Sealing Washer, SS, Gr. 316L, 25.5 mm O.D., 12.1 mm I.D., White

ModelItemPrice (inc. VAT)
K1491.122CR7CJU£24.82
USA SEALING -

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

ModelItemPrice (inc. VAT)
ZMBSW-19CU7KZT£25.36
THOMAS & BETTS -

THOMAS & BETTS 051-72123-1

ModelItemPrice (inc. VAT)
051-72123-1BL9XBY£3.59
See Details
THOMAS & BETTS -

Sealing Ring, 1/2 Inch Size, Plastic, Red, Pack Of 1000

ModelItemPrice (inc. VAT)
LT101SRBK9KTJ£1.41
See Details

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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