For installation and removal of heating valve nipples, tank connectors and short tap extensions. Chrome vanadium steel, hardened, nickel-plated, square drive 1/2
![Rothenberger Uni Stepped Key & Ratchet Set](https://digitalassets.reecegroup.com.au/m/41339155ea2774d7/Web_280x210-Rothenberger-Uni-Stepped-Key-Ratchet-Set.jpg)
![Rothenberger Uni Stepped Key & Ratchet Set](https://digitalassets.reecegroup.com.au/m/41339155ea2774d7/Web_1200x900-Rothenberger-Uni-Stepped-Key-Ratchet-Set.jpg)
For installation and removal of heating valve nipples, tank connectors and short tap extensions. Chrome vanadium steel, hardened, nickel-plated, square drive 1/2