1.material: zamak3 zamak5 2. Set Screw Connector and Coupling 3.size: 1/2" 3/4" ... 2-1/2" 3" 4" suitable for EMT Set Screw Connector 1)Material: aluminum A380, ADC12 , ADC10, ZL102 ; zinc ... 4-0,4-12)Product weight: from 0.02kg to 15kg3)Applied software for specification drawings: PRO/E, Auto ... Parts, Machinery Parts, Light fittings etc...7) According to your drawings and samples make parts.8) We have got ...