Left Hand - Spring Break Device for Residential Doors
Unit: Piece (1)
Right Hand - Spring Break Device for Residential Doors
Unit: Piece (1)
All sections in Spring Assembly : Cable Drums , Bearing Plates , Spring Fittings , Tension Springs , Torsion Springs , Tensioning Tools , Shafts , Couplers , Spring Failure Safety Devices , Cables & Fittings .