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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
...Read moreBonded Sealing Washers
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A| Style | Model | Fits Bolt Sizes | Inside Dia. | Outside Dia. | Thickness | Price (ex. VAT) | |
|---|---|---|---|---|---|---|---|
| A | M50301.060.0010 | €28.30 | |||||
| A | M50301.080.0014 | €41.13 | |||||
| A | M50301.090.0014 | €44.77 | |||||
| A | M50302.100.0019 | €129.02 | |||||
| A | M50301.100.0014 | €28.63 | |||||
| A | M50301.100.0016 | €42.75 | |||||
| A | M50301.100.0020 | €77.01 | |||||
| A | M50301.105.0017 | €84.64 | |||||
| A | M50301.110.0017 | €62.90 | |||||
| A | M50301.120.0016 | €22.40 | |||||
| A | M50301.120.0018 | €25.65 | |||||
| A | M50301.120.0020 | €31.79 | |||||
| A | M50301.120.0017 | €22.17 | |||||
| A | M50301.125.0020 | €35.23 | |||||
| A | M50301.130.0018 | €29.28 | |||||
| A | M50302.130.0018 | €31.00 | |||||
| A | M50302.140.0020 | €48.89 | |||||
| A | M50301.140.0018 | €27.81 | |||||
| A | M50301.140.0022 | €45.56 | |||||
| A | M50301.140.0020 | €28.00 | |||||
| A | M50302.140.0018 | €30.16 | |||||
| A | M50301.150.0020 | €30.59 | |||||
| A | M50302.150.0020 | €32.52 | |||||
| A | M50302.160.0021 | €64.02 | |||||
| A | M50302.160.0020 | €41.75 |
Viton Washer 1/2 Inch 0.490 Id, 5PK
| Model | Item | Price (ex. VAT) | |
|---|---|---|---|
| 4PAR2 | AD9BMK | €0.99 |
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.
Features
- Sealing washers (when properly installed) are airtight and prevent vibrational noise.
- Bonded sealing washers have a seal backed by metal for added strength, flexibility & tightness. These bonded sealing washers can be installed on any surface.
- Sealing washers provide a secure connection with fasteners to prevent them from slipping, turning or loosening due to torque or vibration.
- Most washers come in packs containing multiple pieces for easy replacement.
- They are available in both Imperial & Metric dimensions.
- Fabory sealing washers feature copper construction for corrosion resistance and are available in inside diameters ranging from 6 to 50 mm.
- Grainger sealing washers are available in inside diameters ranging from 6 to 22 mm.
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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