Product  Description:Material: Alloy SteelFinish:  Hot Dip Galvanized,Website:http://www.thinkwellforging.com,Zinc PlatedProcess:punching and weldingOrigin: ChinaPacking: Carton and Iron Pallet, Iron PalletMarkets:Europe,Middle East,USA, Canada,South Aisa,India,Brazil,etcCustomized requirements are welcome!Instruction:Were used for the construction industry.Lifting and handing precast concrete elements.Working Load LimitSpecification:DescriptionSWL(kg)ThreadRD12500RD12*1.75RD14800RD14*2.0RD161200RD16*2.0RD181600RD18*2.5RD202000RD20*2.5RD242500RD24*3.0RD304000RD30*3.5RD366300RD36*4.0RD428000RD42*4.5RD5212500RD52*5.0Why choose THINKWELL?1.Rich experience for international business2.Prompt delivery3.Quality control4.Strong Production capacity5.Good after-sale service