Heico A4 316 Stainless Steel Wedge Lock Washers, M12

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Subtotal (1 bag of 5 units)*

£13.89

(exc. VAT)

£16.67

(inc. VAT)

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In Stock
  • 144 unit(s) ready to ship
  • Plus 37 unit(s) ready to ship from another location
  • Plus 144 unit(s) shipping from 17 December 2025
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Bag(s)
Per Bag
Per unit*
1 - 4£13.89£2.778
5 - 9£13.21£2.642
10 - 29£12.48£2.496
30 +£11.65£2.33

*price indicative

RS Stock No.:
819-9855
Mfr. Part No.:
H-HLS-12S
Brand:
Heico
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Brand

Heico

For Screw/Bolt Size

M12

Washer Type

Wedge Lock

Inside Diameter

13.0mm

Outside Diameter

19.50mm

Material

Stainless Steel

Stainless Steel Type

A4 316

Thickness

2.60mm

COO (Country of Origin):
DE

Heico Anti-Vibration Locking Washers


These high-quality wedge lock washers from Heico offer anti-vibration security for even the most demanding of bolted joint applications.
This range of wedge lock washers use preload force, not friction, in securing the bolt fastening and washers are available in both unalloyed steel and stainless steel.

Features:


Re-usable – with no loss of quality or function
Suitable for use with dynamic loads – with or without lubricants
Washers are supplied as a pre-assembled pair making them very easy to install and remove

Applications:


Automotive
Mechanical engineering
Railway
Wind energy technology
Agriculture and forestry