1.Fit for glass thickness: 10mm 12mm.
2.Material: Aluminum or Zinc-alloy for inside,Stainless steel for
3.Finish of the cover plate: Satin stainless steel (SSS)
Polished stainless steel (PSS)
4.Lower clamping head of various specifications are available and
can be used in conjunct with springs from Dorma,Newstar,Bongo,MAB