Stair Fittings,Handrail Fittings,Stair Bracket 1.High Quality 2.Competitive Price Product Name:Stair Fittings,Staircase Railing,Stair Bracket,Handrail Parts1. This stair fitting is suitable for is suitable for the glass thickness from 12mm to 18mm.2. The diameter of the arm is 22mm,diameter of stick is 12mm.And the length of the arm can be from 40mm to 100mm. 3. Material:304 stainless steel or ...