(4 Pack) KARBXON 4mm x 4mm x 1000mm Pultruded Square Carbon Fiber Tubes - Lightweight High Strength Hollow Rods

KARBXON square carbon fiber tubes deliver premium performance for demanding applications. Each tube measures 4mm x 4mm x 1000mm with precision 1mm walls, engineered from 3K Tow carbon fiber weave (3000 filaments per tow) for exceptional strength-to-weight ratio. 100% pure carbon fiber construction ensures durability with a glossy finish. The weave pattern provides superior vertical and horizontal strength. Perfect for RC vehicles, drones, aerospace projects, custom engineering, and applications requiring lightweight high-strength materials. Easily cut with fine-tooth blades and modified for custom projects. Four tubes per pack. Superior to fiberglass alternatives with unmatched rigidity and minimal weight. 4mm x 4mm x 1000mm Carbon fiber tube 1mm - Carbon fiber wall thickness High strength Pultruded carbon tubing Square tubing with square inside profile Easy to use and modify can be cut with fine tooth blades 100% pure carbon fiber construction with 3K Tow weave for superior strength-to-weight ratio Ideal for RC vehicles, drones, aerospace projects, and custom engineering applications