1.Name:Square Machine Handle 2.Certificated:ISO9001:2000 3.Material:Cast Iron, ... ,Bakelite 4.Weight:0.1g-6kg 5.OEM Product Name:Square Machine Handle(1)Material: Cast Iron,Plastic,Bakelite(2)Type ... : Hole Star Handle,Square Handle,Triangle Arrow TYpe Handle,Pentagram Handle,Straight Handle(3 ...