1.Name:Square Machine Handle 2.Certificated:ISO9001:2000 3.Material:Cast Iron,Plastic,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)Surface treatments: Sand blasting, painting and powder coating...(4) Machining:CNC and CNC machining, ...