Product details Place of origin: hebei, china (mainland) Brand name: ruitao Model number: rt-0314 Materical: q235 Surface: electric galvanized Type: british putlog coupler Usage: scaffolding construction Weight:0.6-0.63kg Size: 48.3mm Standard: en74/bs1139 Process: forged / pressed Packaging details: woven bags , pallets , bundles or as customer required Delivery detail: shipped in 15 days after payment Product description Scaffolding coupler are made of q235 steel with high strength. Scaffolding coupler can be jointed together at any angle with the right coupler. They are wonderful succedaneum of standard scaffoldings and steel props. Scaffolding coupler are widely used in construction and real estate which are much cheaper and convenient. Scaffolding coupler are multi-functional; they can be cut at any length as the customers’ requirement. Scaffolding coupler match with couplers are good choice for outside masonry construction and also proper for inside concrete support.