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525-745 This M4 Plain Nylon Sealing Washer from RS Components has a thickness of 0.8mm. It features a plain finish and is made from durable nylon.
Mfr Part #:

525-745

Available from 1 distributors
Mfr Name: RS COMPONENTS
RS COMPONENTS
This M4 Plain Nylon Sealing Washer from RS Components has a thickness of 0.8mm. It features a plain finish and is made from durable nylon.
✓ Total Stock: 50 pcs
$ Price Range: $1.00

525-745 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
50 pcs
On Request
50 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

525-745 Specifications Quick View

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525-745 Description

Short technical summary and product information.

The RS Components 525-745 is an M4 Plain Nylon Sealing Washer designed for various applications. It has a plain finish and is constructed from stable and reliable nylon material.

 

Key specifications include an inside diameter of 4.3mm and an outside diameter of 9mm. The washer has a thickness of 0.8mm, making it suitable for M4 size screws or bolts. Its material composition ensures durability and performance in its intended use.

 

This sealing washer is part of the Tap Washers category, offering a practical solution for sealing and protection needs in mechanical assemblies. The product is manufactured by RS Pro, with the manufacturer part number 525-745 and Enrgtech part number ET14146151.

525-745 Quick Information

Product Type: Sealing Washer
Canonical Name: M4 Plain Nylon Sealing Washer
Subcategory: Nuts & Washers

525-745 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

525-745 Estimated Pricing

Qty Low High
1+ $1.00 $1.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

525-745 Features

  • M4 Plain Nylon Sealing Washer
  • 0.8mm thickness
  • 4.3mm inside diameter
  • 9mm outside diameter
  • Made from durable nylon

525-745 Applications

  • Used as sealing washers for M4 screws.
  • Suitable for electrical insulation in nylon components.
  • Applied in mechanical assemblies requiring 4.3mm inside diameter.
  • Ideal for preventing leaks in fluid or air systems.
  • Used in electronic enclosures for vibration damping.

525-745 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the material of the 525-745 sealing washer?

The sealing washer is made from Nylon.

What is the thickness of the M4 Plain Nylon Sealing Washer?

The thickness of the washer is 0.8mm.

What screw or bolt size is this washer designed for?

This washer is created for an M4 size screw/bolt.

What are the inside and outside diameters of the washer?

The inside diameter is 4.3mm and the outside diameter is 9mm.

What is the RoHS status of this product?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The Moisture Sensitivity Level is 1 Unlimited.

What is the REACH status for the 525-745 washer?

The REACH status is REACH Unaffected.

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