heyous 10 Set Brass Brake Hose Insert Hose Olive Insert for Shimano BH59 BH90 Avid Sram Bike Hydraulic Disc Brake Hose

Material: brass Olive size: approx. 0.7 x 0.5cm / 0.27 x 0.20in 1.COMPATIBLE SIZE: The brake olive is suitable for Tektro hydraulic brake hose. 2.HIGH MATERIAL: The olive insert is made of premium materials, rustproof and good toughness, durable to use. 3.High precision, perfectly fits the disc brake hose, no oil leakage. 4.PORTABLE AND CONVENIENT TO INSTALL:The connecting insert is easy to install and convenient to use,you can replace the old parts. Package list: 10 x Olive 10 x Insert