RS PRO AISI 301 Stainless Steel Rectangle Spring Washers, M3, DIN 127B

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Subtotal (1 bag of 100 units)*

£2.68

(exc. VAT)

£3.22

(inc. VAT)

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  • 85 unit(s) ready to ship
  • Plus 19 unit(s) ready to ship from another location
  • Plus 220 unit(s) shipping from 17 December 2025
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1 - 4£2.68£0.027
5 - 9£2.53£0.025
10 - 29£2.41£0.024
30 +£2.24£0.022

*price indicative

RS Stock No.:
231-0690
Brand:
RS PRO
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Brand

RS PRO

For Screw/Bolt Size

M3

Washer Type

Rectangle Spring

Inside Diameter

3.25mm

Outside Diameter

6.20mm

Standards Met

DIN 127B

Material

Stainless Steel

Stainless Steel Type

AISI 301

Thickness

0.80mm

RS PRO Stainless Steel Spring Washer


Introducing the range of RS PRO spring washers, most used to prevent vibrations from loosening nuts and bolts, or other types of fasteners. Made from AISI 301 stainless steel, the washer offers excellent resistance to general wear and tear, as well as corrosion, ensuring optimum performance and durability over long periods of time. These high-quality spring washers are versatile and easy to install, making them suitable for use across a wide range of applications.

Features and Benefits:


  • These RS PRO spring washers are designed to be used in areas where vibration is common and could loosen fasteners like nuts and bolts

  • They are suitable for use in a range of applications, both inside and outside, thanks to the 301 stainless steel construction, making it resistant to corrosion and general wear and tear over long periods of time

  • The spring washers are easy to install, saving time and effort on installation

  • The washes are available in a variety of sizes (M3 - M20)

Applications:


Spring washers are a type of washer with a split lock or split ring design. These types of washers are designed to be fitted in between bolts, nuts, or other washers and surface panels, and thanks to their unique construction, they absorb the vibrations from the bearing surface that might loosen the fasteners over time. They are super versatile and can be used for a wide range of applications and different environments, but spring washers can most commonly be found in machinery with high levels of vibrations like industrial machinery or domestic appliances like washing machines and tumble driers.

Why RS PRO?


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards

they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.

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