1.Designed for 3/8″(10mm) and 1/2″(12mm)Glass
2.Solid Forged Brass Construction
3.Dual Precision Wound Stainless Return Springs
4.Match Stainless Steel Alan Style Clamp Screws
(Alan Wrench Included) and Philips Screws
5.Adjustable to any angel up to 90 Degree without having to take door down.Zero Position.
6.180 Degree Glass to Glass