Bihui Black SCSB4 Single Suction Cup

Bihui BLACK, 115 mm SCSB4 single.

A mid-range vacuum suction cup that will do for smooth tile and for slightly rough tile, and it works on glass. In construction it is close to the Sigma. It holds vertical and horizontal loads. It has a strong aluminium body. For locking it has a lever that links to the main lever. You can work it one-handed. The levers are bigger than on the Sigma, so there is less risk of nipping your hand.. For example, two cups suit tile 600 x 1000 mm. One cup is for tile up to 500 x 500 mm. You have to be careful, because tile with micro-cracks, or with a structure where the layers meet in the form of micro-cracks, will not hold on any simple vacuum cup at all, and there you have to look at pump cups. One more thing – the tile you are carrying has to be clean.