Uxcell Carbon Fiber Square Tube 3x3x2mm Inner Round Dia. 200mm Length Pultruded Carbon Fiber Tubing for RC Airplane 5 Pcs Circuit Breakers Included all screws and expansion

Included all screws and expansion tubes

Hole Diameter : 6mm/0

* Mounting Hole Diameter: 4mm / 0

2pcs x Door Magnetic Catch

Uxcell Carbon Fiber Square Tube 3x3x2mm Inner Round Dia. 200mm Length Pultruded Carbon Fiber Tubing for RC Airplane 5 Pcs Circuit Breakers Included all screws and expansionCarbon Fiber Square Tube with Rounded Inner Shape Size. 3mm x 3mm side length in cross cection(Square), 2mm inner round diameter, 200mm overall length. Pultrusion. Pultruded tube means that all the fibers are in one direction, which makes it stronger than the woven tube in tension. Lightweight. 1. 5g cm3(1. 5 Gram per cubic centimetre) in density, strong as metal but only one fifth in weight. Corrosion resistant and heat resisting. Smooth surface.