zinc alloy fitting material: zinc alloy glass thickness: 8-12mm surface treatment: matt or mirror color: silver or gold zinc alloy fitting1, item number: VW-ZAGF-9042,material: zinc alloy3, glass thickness: 8-12mm4, surface treatment: matt or mirror5, color: silver or gold6, degree: 135°c7, shape: square8, side: double 9, it is used to fit the glass to glass zinc alloy fitting