This German Type Swivel Coupler offered by us is attached with T-bolt & flanged/ regular nut. All these swivel scaffold couplers are ideal for joining scaffold tubes at several angles with less movement. We offer these swivel couplers to the clients in (EN-74 / BS-1139) standards. Applications : Irrigation Mining Chemical Industry Metallurgy Features : High mechanical strength Easy to mount and dismount Resistant from corrosion and wear and tear Excellent durability Sturdy construction