2 . 0mm wide , 12mm long made fom nickel silver case with open bottom for solding mechanism easy to assemble tasted with 30 , 000 movements 散装弹弓推板系列,宽度2 . 0mm ,高镍白铜材料图解说明
2 . 6mm wide , 12mm long made fom nickel silver case with open bottom for solding mechanism easy to assemble tasted with 30 , 000 movements 散装弹弓推板系列,宽度2 . 6mm ,高镍白铜材料图解说明
Copper beryllium alloy , copper titanium alloy , phosphor bronze , copper - nickel - tin alloy and nickel silver sheets , plates and strips for springs 弹簧用铜铍合金铜钛合金磷青铜铜镍锡合金和镍银薄板材板材和带材
Artistic pattened temple , made from nickel silver , mechanism assembled in temple , around 180 degree , matching parts with double action for metal frames , tasted with 20 , 000movements 工艺弹弓?系列，高镍白铜制造，摆动180度。
Case 2 . 8mm wide , case made from nickel silve , case already welded on wire , wire 4 . 1mm wide , wire 140mm long , wie made from nickel silver , whole product is nickel - plated for plastic or combination frames tasted with 30 , 000 movements 散装弹弓铰2 . 8mm ,高镍白铜制造，已焊接脚? ，脚?宽度4 . 1mm ,长度: 140mm ,脚?为高镍白铜制造，整体产品焊接后经镍电镀，此产品在塑料架，板材架使用，连续摆动次数30 ， 000次以上。
Case 3 . 0mm wide , case made from nickel silve , case already welded on wire , wire 4 . 1mm wide , wire 130mm long , wie made from nickel silver , whole product is nickel - plated for plastic or combination frames tasted with 30 , 000 movements 散装弹弓铰3 . 0mm ,高镍白铜制造，已焊接脚? ，脚?宽度4 . 1mm ,长度： 135mm ,脚?为高镍白铜制造，整体产品焊接后经镍电镀，此产品在塑料架，板材架使用，连续摆动次数30 ， 000次以上。
Case 3 . 2mm wide , case made from nickel silve , case already welded on wire , wire 4 . 2mm wide , wire 140mm long , wie made from nickel silver , whole product is nickel - plated for plastic or combination frames tasted with 30 , 000 movements 散装弹弓铰3 . 2mm ,高镍白铜制造，已焊接脚? ，脚?宽度4 . 2mm ,长度： 140mm ,脚?为高镍白铜制造，整体产品焊接后经镍电镀，此产品在塑料架，板材架使用，连续摆动次数30 ， 000次以上。
Case 2 . 6mm wide , case made from nickel silve , case already welded on wire , wire 4 . 1mm wide , wire 139mm long , wie made from nickel silver , whole product is nickel - plated for plastic or combination frames tasted with 30 , 000 movements 散装弹弓铰2 . 6mm ,高镍白铜制造，已焊接脚? ，脚?宽度4 . 1mm ,长度： 139mm ,脚?为高镍白铜制造，整体产品焊接后经镍电镀，此产品在塑料架，板材架使用，连续摆动次数30 ， 000次以上。
Case 2 . 6mm wide , case made from nickel silve , case already welded on wire , wire 3 . 0mm wide , wire 135mm long , wie made from nickel silver , whole product is nickel - plated for plastic or combination frames tasted with 30 , 000 movements 散装弹弓铰2 . 6mm ,高镍白铜制造，已焊接脚? ，脚?宽度3 . 0mm ,长度： 135mm ,脚?为高镍白铜制造，整体产品焊接后经镍电镀，此产品在塑料架，板材架使用，连续摆动次数30 ， 000次以上。
Case 3 . 0mm wide , case made from nickel silve , case already welded on wire , wire 3 . 6mm wide , wire 130mm long , wie made from nickel silver , whole product is nickel - plated for plastic or combination frames tasted with 30 , 000 movements 散装弹弓铰3 . 0mm ,高镍白铜制造，已焊接脚? ，脚?宽度3 . 6mm ,长度： 135mm ,脚?为高镍白铜制造，整体产品焊接后经镍电镀，此产品在塑料架，板材架使用，连续摆动次数30 ， 000次以上。
