Glass Thickness:8≤T≤18(Different code with different glass thickness )
External end size:φ59mm
Screw specification:M14
Standard Length:L=90
outer diameter of outer screw-sleeve:φ46mm
inner screw sleeve length:50mm
Surface treatment: Lathe, galvanized carbon steel outer screw-sleeve
Material:The sleeve is aluminum, the washer is nylon, outer screw sleeve is carbon steel, and others are stainless steel.