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.

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

FABORY -

Copper Sealing and Cushioning Washers

Style	Model	Inside Dia.	Outside Dia.	Fits Bolt Sizes	Thickness Tolerance	Material	Price (inc. VAT)	Pkg. Qty.
A	M50301.060.0010	6 mm	10 mm	M6	-0.2 mm to +0.2 mm	Copper	£24.34	100
B	5ZLT9	6 mm	10 mm	-	-	Copper	£2.74	25
C	5MXG3	6.2 mm	11.9 mm	M6	-	Copper	£10.35	25
B	5ZLU0	8 mm	12 mm	-	-	Copper	£4.20	25
A	M50301.080.0014	8 mm	14 mm	M8	-0.2 mm to +0.2 mm	Copper	£35.38	100
A	M50301.090.0014	9 mm	14 mm	M9	-0.2 mm to +0.2 mm	Copper	£38.51	100
A	M50301.100.0016	10 mm	16 mm	M10	-0.2 mm to +0.2 mm	Copper	£36.78	100
A	M50301.100.0020	10 mm	20 mm	M10	-0.2 mm to +0.2 mm	Copper	£66.24	100
A	M50301.100.0014	10 mm	14 mm	M10	-0.2 mm to +0.2 mm	Copper	£24.63	100
B	5ZLU1	10 mm	14 mm	-	-	Copper	£4.93	25
A	M50302.100.0019	10 mm	19 mm	M10	-0.2 mm to +0.2 mm	Copper	£110.98	100
B	5ZLU2	10 mm	16 mm	-	-	Copper	£6.21	25
A	M50301.105.0017	10.5 mm	17 mm	M10.5	-0.2 mm to +0.2 mm	Copper	£72.81	100
A	M50301.110.0017	11 mm	17 mm	M11	-0.2 mm to +0.2 mm	Copper	£54.11	100
A	M50301.120.0017	12 mm	17 mm	M12	-0.2 mm to +0.2 mm	Copper	£19.07	50
A	M50301.120.0020	12 mm	20 mm	M12	-0.2 mm to +0.2 mm	Copper	£27.35	50
A	M50301.120.0016	12 mm	16 mm	M12	-0.2 mm to +0.2 mm	Copper	£19.27	50
B	5ZLU4	12 mm	18 mm	-	-	Copper	£10.77	25
B	5ZLU3	12 mm	16 mm	-	-	Copper	£6.57	25
A	M50301.120.0018	12 mm	18 mm	M12	-0.2 mm to +0.2 mm	Copper	£22.07	50
A	M50301.125.0020	12.5 mm	20 mm	M12.5	-0.2 mm to +0.2 mm	Copper	£30.31	50
A	M50301.130.0018	13 mm	18 mm	M13	-0.2 mm to +0.2 mm	Copper	£25.18	50
A	M50302.130.0018	13 mm	18 mm	M13	-0.2 mm to +0.2 mm	Copper	£26.67	50
A	M50302.140.0020	14 mm	20 mm	M14	-0.2 mm to +0.2 mm	Copper	£42.06	50
B	5ZLU5	14 mm	20 mm	-	-	Copper	£10.53	25

ADAPT-ALL -

Steel Sealing and Cushioning Washers

Style	Model	Inside Dia.	Outside Dia.	Thickness Tolerance	Seal Material	Temp. Range	Material	Price (inc. VAT)
A	9500-04	0.54"	0.81"	-0.15" to +0.15"	Buna N	-40°F to +250°F	Steel	£0.48
B	9500-10	0.93"	1 1/4"	-0.15" to +0.15"	Buna N	-40°F to +250°F	Steel	£0.71
C	9500-12	1.07"	1.38"	-0.15" to +0.15"	Buna N	-40°F to +250°F	Steel	£0.70
D	9500-06	17/25"	0.94"	-0.15" to +0.15"	Buna N	-40°F to +250°F	Steel	£0.49

THOMAS & BETTS -

Sealing Ring, 1/2 Inch Size

Model	Item	Price (inc. VAT)
H050CAPA	BK9HBH	£36.94

THOMAS & BETTS -

Sealing Ring, 1-1/2 Inch Size

Model	Item	Price (inc. VAT)
H150CAPA	BK9HEU	£50.63

THOMAS & BETTS -

Sealing Ring, 1/2 Inch Size

Model	Item	Price (inc. VAT)
H050CAPCP	BK9HBM	£27.87

ADAPT-ALL -

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

Model	Item	Price (inc. VAT)
9500-08	AH9JQB	£0.54

ADAPT-ALL -

Sealing Washer, Steel, Not Gr., 5/8 In O.D., 2/5 In I.D., 0.098 In Thk.

Model	Item	Price (inc. VAT)
9500-02	CN8CHY	£0.43

ADAPT-ALL -

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

Model	Item	Price (inc. VAT)
9500-50MM	CN8CHX	£10.51

USA SEALING -

Rubber, Steel, Not Gr., 1.562 In O.D., 0.864 In I.D., Metal Bonded

Model	Item	Price (inc. VAT)
ZMBSW-22	CU7KZN	£14.19

USA SEALING -

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

Model	Item	Price (inc. VAT)
ZMBSW-8	CU7KZM	£14.28

USA SEALING -

Rubber, Steel, Not Gr., 1.193 In O.D., 0.615 In I.D., Metal Bonded

Model	Item	Price (inc. VAT)
ZMBSW-11	CU7KZK	£18.61

USA SEALING -

Rubber, Steel, Not Gr., 0.666 In O.D., 0.364 In I.D., Metal Bonded

Model	Item	Price (inc. VAT)
ZMBSW-7	CU7KZF	£22.77

USA SEALING -

Rubber, Steel, Not Gr., 1.322 In O.D., 0.74 In I.D., Metal Bonded

Model	Item	Price (inc. VAT)
ZMBSW-12	CU7KZE	£25.48

USA SEALING -

Rubber, Steel, Not Gr., 1 3/8 In O.D., 0.765 In I.D., Metal Bonded

Model	Item	Price (inc. VAT)
ZMBSW-21	CU7KZD	£15.21

THOMAS & BETTS -

Sealing Ring, 2 Inch Size

Model	Item	Price (inc. VAT)
053-71814-137	BL9VNX	£12.20	See Details

THOMAS & BETTS -

Sealing Ring, 1-1/4 Inch Size

Model	Item	Price (inc. VAT)
053-71814-135	BL9VNV	£9.96	See Details

THOMAS & BETTS -

Sealing Ring, 1 Inch Size

Model	Item	Price (inc. VAT)
053-71814-134	BL9VNU	£7.49	See Details

THOMAS & BETTS -

Sealing Ring, 3/8 Inch Size, Pack Of 100

Model	Item	Price (inc. VAT)
053-71814-131	BL2NKC	£2.92	See Details

THOMAS & BETTS -

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

Model	Item	Price (inc. VAT)
LT101SR	BK9KTJ	£1.41	See Details

THOMAS & BETTS -

Sealing Ring, 2-1/2 Inch Size, Pack of 5

Model	Item	Price (inc. VAT)
H250-200 ORGR-TB	BK9HFQ	£183.09	See Details

THOMAS & BETTS -

Sealing Ring, 1 Inch Size, Pack of 25

Model	Item	Price (inc. VAT)
H100CAPA	BK9HDE	£115.59	See Details

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