Aerotight, Plain Steel Locknut, RoHS, Metric

Bulk discount available

Subtotal (1 box of 25 units)*

R 2 243,83

(exc. VAT)

R 2 580,40

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 46 unit(s) ready to ship from another location
  • Plus 40 unit(s) shipping from 11 May 2026
  • Plus 20 unit(s) shipping from 25 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Box(es)
Per Box
Per unit*
1 - 124R 2,243.83R 89.753
125 - 249R 2,187.73R 87.509
250 - 749R 2,122.10R 84.884
750 +R 2,037.22R 81.489

*price indicative

RS stock no.:
260-5815
Mfr. Part No.:
A2AEROTIGHTM03RS
Manufacturer:
Aerotight
Find similar products by selecting one or more attributes.
Select all

Brand

Aerotight

Size

M3

Product Type

Locknut

Sub Type

Aerotight

Thread

Metric

Material

Steel

Finish

Plain

Width

5.50 mm

Overall Height

3.52mm

Standards/Approvals

RoHS

COO (Country of Origin):
GB

A1 Stainless Steel - Metric


A1 grade type 303 stainless steel

All-metal construction

Allows use up to 300°C

Stay in position whether tightened or not

Reuseable

Aerotight® Stiff Nuts


Self-locking all metal nuts, designed to stay in position despite conditions of severe vibration. This is achieved by cantilevered threaded arms which are deflected downwards and inwards.

Note

Two complete threads of the engaged screw must protrude beyond the nut.
Aerotight® nuts should not be used on damaged or interrupted threads.

Related links