Bernstein 4-973 Series Hexagon Socket Torque Adapter, 4 mm, 4mm Insert, Steel Grey Finish

Subtotal (1 unit)*

£25.32

(exc. VAT)

£30.38

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£25.32

*price indicative

RS Stock No.:
465-470
Mfr. Part No.:
4-973
Brand:
Bernstein
Find similar products by selecting one or more attributes.
Select all

Brand

Bernstein

Type

Torque Adapter

Series

4-973

Head Type

Hexagon Socket

Size

4 mm

Insert Size

4mm

Finish

Steel Grey

RoHS Status: Exempt

COO (Country of Origin):
TW
The Bernstein Torque adapters are often used as a complete solution for work on electronic equipment, in quick-change systems, robotic stations, aerospace, medical, or just about any workbench wherever accurate torque is needed. The adapters are tested according to DIN EN ISO 6789 and have a tolerance of ± 10% for at least 20,000 clicks. The torque value should be checked regularly by the user via a torque meter. The adapter functions by locking the ratchet, the torque in the bushing sleeve. The patented system also consists of a hollow shaft and a damping cylinder.

Bit magnetic holder 4.0 mm hexagon (factory standard)
Drive hex shank 4 mm (factory standard)
Material alloyed steel
Adapter Ø 8 mm
Adapter length 22.0 mm

Related links