Ring Gauges for screw bolt inspection Metric 4mm to 150mm UNC UNF standard fasteners Ring Gauges
Products Show Click More Product Paramenters product name Screw Ring Gauge material HSS-E color Silver sample service accpet LOGO custom accpet Design custom accpet Usage measure Company Profile Certifications Exhibition Transportation FAQ 1.Are you a factory or a trading company? 우리는 70 절삭 공구 산업의 년 이상의 전문 제조업체. We guarantee our products are…