Flexible Couplings
Three Size Coupler
Diameter * Length - 12*20mm, color is dark red
Diameter *Length - 14*25mm, color is red, dark blue and water blue
Diameter *Length - 16*25mm, color is water blue
Screw Hole Diameter: 4mm
Transfer Pore Diameter: multiple Specification
Pore Diameter Tolerance: +0.02mm
For example: the Specification "4mm-6mm" means "one hole diameter of the coupler is 4mm ,the other is 6mm"
Material: Aluminum Alloy
Package Included:
Coupler x 1
Screw x 4
Spanner x 1
Flexible or Rigid : Rigid
Material : Aluminium
Structure : disc