Feature:1. Made of stainless steel with excellent strength and corrosion resistance, very durable for long term use.2. Crafted with high accuracy, the round rod ensurs accurate fitting in every using as well as high effieicncy.3. Round shafts can generally be used with clamping hubs or aluminum clamping collars and other parts.4. Suitable for using as drive shafts or connecting rods for robots and engineering equipment, very practical.5. Compatible with for gobilda, for TETRIX, for FTC, for FRC, for FIRST, and for WRO robots.Specification:Item Type: Stainless Steel RodMaterial: Stainless SteelApplication: Suitable for use as drive shafts or connecting rods for robots, engineering equipment, etc., compatible with for gobilda, for TETRIX, for FTC, for FRC, for FIRST, for WRO robots. .Package List:5 x Stainless Steel RodNote:Pay attention to matching the appropriate design size before installation and use.