Power Transmission Products By VICHSAMWY

• HIGH FINISH AND STRAIGHTNESS:The surface of the Linear Motion Rods is treated by special grinding and hard chrome plating technology, and then mirror polished. The surface is smooth, without cracks, and even with no bubbles.
• HIGH HARDNESS: Adapting C45 high quality steel, high frequency quenching, surface chromium plating(10um-20um). The case hardness could be reach to 57-62 HRC. Durable and corrosion-resistant.
• HIGH ACCURACY: Diameter 10mm, tolerance -0.005mm to -0.03mm ( 9.995mm - 9.97mm), length 600mm, tolerance 0.5mm ( 599.5mm - 600.5mm ).
• HUMANIZATION DESIGN:Chamfer on both ends, easier to install linear bearings and won't hurt fingers when installing it.
• WHAT YOU GET: 2 PCS 10mm x 600mm Linear Motion Shaft. 30-Days money back guarantee, 1-Year warranty, 24/7 friendly customer service.

• Material?Made of aluminum material with corrosion resistance and long life.
• Type: Plum shaped ;Size:L30mm x D25mm/1.18inch x 0.98inch( L*D) Diameter: 5mm to 8mm / 0.19inch to 0.31inch
• Product features: shaft coupling has high torque, high rigidity, good vibration resistance, flexible response and durability in removes stress between the motor and driving components.
• Widely Used?The shaft couplers are widely used for servo motors, spindle, step motor etc.
• Package Include:2pcs 5mm to 8mm D25 L30 Connector Flexible Coupler,1pcs M4 hex wrench.