RS PRO A2 304 Stainless Steel Crinkle Washers, M10, BS 4463

Bulk discount available

Subtotal (1 bag of 25 units)*

£5.60

(exc. VAT)

£6.72

(inc. VAT)

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In Stock
  • 30 unit(s) ready to ship
  • Plus 4 unit(s) ready to ship from another location
  • Plus 40 unit(s) shipping from 12 November 2025
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Bag(s)
Per Bag
Per unit*
1 - 4£5.60£0.224
5 - 9£5.55£0.222
10 - 24£5.45£0.218
25 +£5.06£0.202

*price indicative

RS Stock No.:
233-4214
Brand:
RS PRO
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Brand

RS PRO

For Screw/Bolt Size

M10

Washer Type

Crinkle

Inside Diameter

10.68mm

Outside Diameter

19.69mm

Material

Stainless Steel

Standards Met

BS 4463

Stainless Steel Type

A2 304

Thickness

0.55mm

COO (Country of Origin):
GB

RS PRO Stainless Steel Plain Washers


From the trusted RS PRO Brand, these stainless steel crinkle washers are generally used with a machine threaded fastener and nut to spread the load over a greater surface area when tightening a bolt, screw or nut. As they are made from A2 stainless steel, they have an element of corrosion resistance that ensures long life and suitability for some specialistic environments such as food production.
Available in a variety of diameter sizes ensuring the right size for various applications.

Features and Benefits


  • A2 stainless steel construction for durability

  • Suitable for some locking and anti-vibration purposes

  • Available in a range of sizes

Applications


RS PRO crinkle washers are a useful addition to any fastener assembly. They decrease the surface load when joining materials, and they're unique shape allows for a degree of vibration protection over time. You can use them to make maintenance easier by allowing for smoother loosening and tightening of components. Crinkle washers are commonly used in many electronic, food, chemical and construction applications.