Specifications:
8 Screw Design
Thread Size: M4
Color: Red
Material: Aluminum Alloy
Connection diameter: 2mm - 2mm
Total length: 0.8 inches (20 mm)
Outer Diameter: 0.5 inches (12 mm)
Penetration angle: 180 degrees
Package Include:
2 x Rigid Shaft Couplers
8 x M4 Screws
Product Description:
Made of Aluminum Alloy Material--Reduce Inertia Rigid Coupling, Rigid High Torque, Low Inertia, Excellent Sensitivity.
There is no rotation gap and the elasticity action can compensate for symmetric angle deviation. Maintenance free, oil and corrosion resistant.
Suitable for model cars, model boats, hardware, molds, mechanical drive situations, etc.
Note:
Due to manual measurement, there may be 1-3mm differences. Due to the different display and light difference, the picture may not reflect the actual color of the item. Thank you for your understanding.