The ITL Insulated 1/2" Drive Socket in 21mm size is engineered for the largest fasteners typically encountered in electrical work, making it essential for heavy industrial electrical installations, large switchgear assemblies, and substantial motor connections. This size provides maximum fastener engagement whilst maintaining the full electrical insulation critical for working safely on live equipment. Manufactured from injection moulded nylon thermoplastic, this 21mm socket is fully insulated a
The only currently-tracked offer for this product.
| Merchant | Price | Shipping | Total | Rating |
|---|
| Tooled Up· new | £20.95 | £5.95 | £26.90 | — |
Price shown as reported by the merchant — final price is confirmed at checkout. See Affiliate Disclosure.
