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 -

Sealing Washers, Copper

FABORY M50301.060.0010A
StyleModelPrice (ex. VAT)
AM50301.060.0010€34.11
AM50301.080.0014€49.58
AM50301.090.0014€53.93
AM50301.100.0020€92.83
AM50301.100.0016€51.53
AM50301.100.0014€34.51
AM50302.100.0019€155.51
AM50301.105.0017€102.02
AM50301.110.0017€75.82
AM50301.120.0016€27.00
AM50301.120.0020€38.32
AM50301.120.0018€30.92
AM50301.120.0017€26.73
AM50301.125.0020€42.47
AM50302.130.0018€37.37
AM50301.130.0018€35.29
AM50302.140.0020€58.94
AM50302.140.0018€36.35
AM50301.140.0018€33.53
AM50301.140.0020€33.75
AM50301.140.0022€54.87
AM50301.150.0020€36.88
AM50302.150.0020€39.19
AM50301.160.0020€40.94
AM50302.160.0020€50.33
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ADAPT-ALL -

Bonded Sealing Washers

ADAPT-ALL 9500-04A
ADAPT-ALL 9500-06B
ADAPT-ALL 9500-08C
ADAPT-ALL 9500-10D
ADAPT-ALL 9500-12E
StyleModelPrice (ex. VAT)
A9500-04€1.14
B9500-06€1.21
C9500-08€1.30
D9500-10€1.75
E9500-12€1.70
GRAINGER -

Sealing Washers

GRAINGER 5ZLT9A
GRAINGER 5MXG3B
GRAINGER 5ZLV2C
GRAINGER 5MXG4D
StyleModelPrice (ex. VAT)
A5ZLT9€3.84
B5MXG3€14.50
A5ZLU0€5.86
A5ZLU1€6.91
A5ZLU2€8.70
A5ZLU3€9.21
A5ZLU4€15.09
A5ZLU5€14.75
C5ZLV2€29.25
A5ZLU6€11.86
D5MXG4€22.34
A5ZLU7€34.86
A5ZLU8€20.50
C5ZLV5€18.91
APPROVED VENDOR -

Viton Washer 1/2 Inch 0.490 Id, 5PK

Viton Washer 1/2 Inch 0.490 Id, 5PK
ModelItemPrice (ex. VAT)
4PAR2AD9BMK€1.06

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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