Feature

●Aluminum alloy is light, the top screw is 90 degrees design
●Steel hardness is high, the top screw is 180 degrees design.
●Material: steel,hardened by heat treatment, and then electroplated
●Package Included:
●Coupler x 1,Spanner x 1,Screw x 2

[8mm]

Description

Inner Diameter:3mm,3.17mm,4mm,5mm,6mm,6.35mm
Cylindrical Diameter: 10mm; Cylinder Height: 10mm; Overall Height: 12mm; Fixed Hole Screw:M3
Fixed Hole Distance:16mm
Inner Diameter:7mm,8mm,10mm,11mm,12mm
Cylindrical Diameter: 16mm; Cylinder Height: 10mm; Overall Height: 13mm; Fixed Hole Screw:M4
Fixed Hole Distance:26mm(11mm/12mm/14mm);24mm(others)
Inner Diameter:14mm
Cylindrical Diameter: 18mm; Cylinder Height: 10mm; Overall Height: 13mm; Fixed Hole Screw:M4
Fixed Hole Distance:26mm