Description
Material: Bearing steel
Function: When the air conditioner is installed, expand the copper pipe to make the two copper pipes interconnected. (Need to be installed on a hand electric drill)
Specifications: 7/8 (22.2mm), 3/4 (19mm), 5/8 (15.9mm), 1/2 (12.7mm), 3/8 (9.5mm), 1/4 (6.3mm)
Height: 5.9 cm 5.7cm 5.3cm 5.1cm 4.9cm 4.7cm
Shank diameter: 6.35mm (hexagonal handle)
Surface treatment: Blackening
Package Include:
6 X Tube Expanders