Heico Unalloyed Steel Delta Protect Wedge Lock Washers, M4, RoHS

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Subtotal (1 bag of 50 units)*

R 463,39

(exc. VAT)

R 532,90

(inc. VAT)

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In Stock
  • 24 unit(s) ready to ship from another location
  • Plus 60 unit(s) shipping from 15 July 2026
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Bag(s)
Per Bag
Per unit*
1 - 499R 463.39R 9.268
500 - 999R 451.81R 9.036
1000 - 2499R 438.26R 8.765
2500 +R 420.73R 8.415

*price indicative

RS stock no.:
819-9811
Mfr. Part No.:
H-HLS-4
Manufacturer:
Heico
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Brand

Heico

Product Type

Washers

Compatible Screw/Bolt Size

M4

External Diameter

7.6mm

Washer Type

Wedge Lock

Inside Diameter

4.4mm

Standards/Approvals

RoHS

Material

Unalloyed Steel

Finish

Delta Protect

Thickness

1.7mm

Grade

A4

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

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