This product is made of nylon material,All accessories are 8 mm in diameter and 304 stainless steel.Applicable to all sinks not larger than 45 cm.
It does not hurt millstone.
It does not hurt the sink.
It does not hurt the cutting tool.
The strength is equal to the aluminum alloy
The slider can move and adjust the spacing
Applicable to all sinks not larger than 45 cm