EZ4U ENTERPRISE CO., LTD.
Formwork, shoring, scaffolding, Clamp, coupler, Manufacture and Supplier - Taiwan(TW)
commercial plywood , formwork for concrete , Frame Scaffolding , shoring screws (EZ120)
Vertical dia=76.3mm ,t=3.2mm ,STK500
Horizontal dia=42.7 / 48.3 mm ,t=2.5mm
Breaking Load larger than ring lock systems