Product main features model: K700 50-C 40/50 1.0 mounting type: top mount material: quartz composite GROHE Whisper min. cabinet size: 500 mm dimensions: 400 x 500 mm 1 bowl: 350 x 375 x 200 mm outer radius: R6, inner bowl radius: R45 GROHE FastFixation installation system cut-out: 380 x 480 mm drainer: automatic waste fitting accessories included: automatic waste fitting with rotary handle,waste kit, basket strainer waste, mounting set optional push to open excenter (40 986 SD0) amount of fasteners included (top mount): 6 heat resistant up to 180° C