Grohe - S-Union Lockable 1/2" x 3/4" - 12400000 - 12400 S-Union Single 1/2" x 3/4" Adjustment Range 10mm Isolating Valve GROHE StarLight® Chrome Finish Code: 12400000 MPN: 12400000 Availability: In stock Only £38.99 incl VAT. Delivery available to UK/Europe |