Quick & Easy Assembly by Spigot Connector with Safety Pins
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Edge 290mm , Duo Truss. (標準歐規二管排片290桁架)
Loading Specification for Duo 290 Truss :
Deflection.(mm)
Duo 2 Way 45º V-Angle B29-20210
Duo 2 Way 60º V-Angle B29-20310