These are the rubbers included in several Mont Blanc roofbar fitting kits. Mont Blanc supplied Halfords so they will fit their kits too. 134mm x 56mm.
Set of Four Roofbar Fitting Kit Rubber Bases Mont Blanc Halfords
Mercedes E Class 20"inch NXT N7 Flow Forged Alloy Wheels Brand New Set of FOUR
Range Rover Velar NXT N16 Flow Forged Alloy Wheels Brand New Set of FOUR (A55)
High quality TR412 Rubber Valve Tubeless Nozzle with Valve Core Set of Four
SET OF FOUR FC1058 17x8 4x100 4x114.3 ET35 17" Inch Wheels CLEARANCE
255/50/20 Tyres Set of four Nexen N'Fera Sport SU2 109Y XL 6.5-7mm x4 tires worn
