Feature

●STABLE AND RELIABLE: Hex coupling fixed, stable and not easy to fall off. Stable performance, smooth operation and no stagnation
●PREMIUM MATERIAL: This Coupling is made of pure brass material, it is wear-resistant, -resistant, rust-free, suitable for long-term work
●SIMPLE INSTALLATION: All-in-one molding and no burrs, small size, easy to install and remove
●HOLE DIAMETER OPTIONAL: The Hole Diameter of this coupling is optional 3mm /4mm /5mm.
●AFTER SALE GUARANTEE: All products sold by us, we will give you the strict assurance of quality. If there is a quality problem, please contact us.

[4mm]

Description

Specification:
Item Type: Coupling
Material: Brass
Hole Diameter(optional): 3mm, 4mm, 5mm
Total Length: Approx. 30mm / 1.2in
Hex Size: 12mm
Side Screw (2pcs) Hole Diameter: 4MM

Package List:
5 x Couplings
10 x Screw
1 x Wrench