This usually results in damaging the brake hose and the nut. This kit contains all the hardware needed when changing out the brake hoses on your MGB. These include 3 New Brakes hoses (2 of GBH172 and 1 GBH159), 3 Copper Washers to seal the hose to the sealing block, 3 Brake Hose Lock Nuts (FNZ206), and 3 Star Lock Washers GHF323.
