This Wera 870/4 Socket Adaptor features a 3/8" external square drive, making it the go-to choice when working with larger 3/8" drive nut spinner sockets.
The increased square drive size offers greater torque capacity, making it well suited to heavier fastening applications and a broader range of socket sizes.
Updated 41 minutes ago
Tooled UpLowest
In stock
£14.95
£18.16
My Tool Shed
In stock
£14.95
£18.16
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20 Sept 2026 – 21 Sept 2026 · 2 recorded prices
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