6mm/0.2in Solderless Cable Nipples, Solderless Cable Nipple Universal Metal Brake Line Throttle Choke End for Car Motorcycle Bicycle : Amazon.co.uk: Automotive
Control Cable Nipples, Brake Cable Nipples, Barrel Nipples | Venhill
How to replace brake cables
CABLE GEAR 100 Barrel Pear Nipple End Brake Inner Wires Road cycle mountain bike – Hopkinson Cycles
Shimano Inner Brake Cable with Barrel Nipple for Mountain Bike, Hybrid & Flat Bat Road Bike LeversCompatible with all Shimano STI levers and brake levers for flat bars no matter how old.Compatible