Expert
Expert Bi-Hexagon Deep Socket 1/2in Drive 18mm E117284
Model E117284
Best price
Where to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked an hour ago | £11.95£16.03 | In stock | Visit Tooled Up (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £13.92 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyToday's price is above the 53-day average and 4% above the lowest we have recorded, so it may be worth waiting.
About this product
This is a 1/2in drive deep bi-hexagon (12-point) socket, 18mm in size, intended for manual use. The bi-hexagon (OGV) profile allows tightening torque to be applied to the flats of the nut rather than the corners.
It measures 79mm in length and weighs 165g. The socket complies with ISO 2725-1, DIN 3124, ISO 1174-1, ISO 1711-1 and ISO 691 standards.
| Size | 18mm |
|---|---|
| Length | 79mm |
| Weight | 165g |
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