4pcs 6.35mm to 8mm Bore Rigid Coupling 25mm Length 18mm Diameter Coupler Silver 20mmx37mmx9mm Package Includes: 12 x Sound

Package Includes: 12 x Sound Heat Insulation Mat

Simply and Professional appearance for power cabling

0L L4 2015

for Chevrolet Silverado 2500 2007-2009

Fitment: for BMW 328i 2013-2016

4pcs 6.35mm to 8mm Bore Rigid Coupling 25mm Length 18mm Diameter Coupler Silver 20mmx37mmx9mm Package Includes: 12 x SoundDescription: Made of high strength aluminum alloy with integrated structure,maintenance free, oil proof and corrosion resistance. Top tight type rigid coupling,high torque with rigidity, low inertia and excellent sensitivity. No rotation gap, elastic action can make up for symmetrical angular misalignment. Suitable for model car, model boat, hardware, mechanical drive situations etc. Specification: Connection Bore Diameter: 1 4 inch to 8mm Total