Thomas & Betts Copper Piercing Washer Plain Washer, M10

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Subtotal (1 pack of 250 units)*

£280.50

(exc. VAT)

£336.50

(inc. VAT)

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  • 250 unit(s) ready to ship from another location
  • Plus 999,999,500 unit(s) shipping from 26 January 2026
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Per unit
Per Pack*
250 +£1.122£280.50

*price indicative

RS Stock No.:
253-1290
Mfr. Part No.:
7TAI029030R0032
Brand:
Thomas & Betts
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Brand

Thomas & Betts

For Screw/Bolt Size

M10

Washer Type

Piercing Washer

Inside Diameter

10.90mm

Outside Diameter

25.40mm

Material

Copper

RoHS Status: Not Applicable

COO (Country of Origin):
US
The ABB has insulation piercing washer and its outer diameter 24.5 mm and inner diameter 10.9 mm. Its accommodates the difference in thermal expansion between copper and aluminium and enhances the efficiency of bolted grounding connections.

Material used for it is copper
Suitable for 3/8 inch
Tin plated

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