- Ladder & Scaffolding Parts[10]
- Metal Building Materials[10]
- Shaft Couplings[10]
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BS1139/EN74 girder couplers
Product Detailed
BS1139/EN74 girder couplers
Standard:EN74/BS1139
Size:48.3mm/42.3mm
Weight:1.1-1.5kgs
Technology:cast/pressed/forged
Drop forged couplers/EN 39 couplers(double couplers/cross coupler)
Standard:EN74/BS1139
Size:48.3mm/42.3mm
Weight:1.1-1.5kgs
Technology:cast/pressed/forg
Main type of couplers: swivel coupler/righ angle coupler/seelve coupler/putlog seelve/girder
We are group company with firms like Tianjin Lefin Industrial Co.,Ltd/ Tianjin Friend Import &Export Co.,ltd/Tianjin Friend Steel Pipe Co.,Ltd
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