The Wera 9529 C SB is a 1/2" drive step wrench insert designed specifically for HVAC applications, providing a versatile single-tool solution for working with a range of fitting sizes. Compatible with standard 1/2" ratchets, this step wrench covers five common sizes — 3/8", 7/16", 1/2", 16mm and 21mm — making it well suited to the installation and removal of radiator valves, thermostats, and drain fittings without the need to switch between multiple sockets. Manufactured from chrome vanadium ste
The only currently-tracked offer for this product.
| Merchant | Price | Shipping | Total | Rating |
|---|
| Tooled Up· new | £22.95 | £5.95 | £28.90 | — |
Price shown as reported by the merchant — final price is confirmed at checkout. See Affiliate Disclosure.
