repair - What is the difference between brake cables and derailleur cables? - Bicycles Stack Exchange
Brake cable ferrules (ends)
Amazon.com: Bicycle cable end ball caps, aluminum, reusable brake cable end crimps for MTB racing bike, 5 colors(black) : Sports & Outdoors
Bicycles/Maintenance and Repair/Cables and Housings - Wikibooks, open books for an open world
Amazon.com: ZRM&E 8Pcs Brake Cable Regulator Clamp Lock Screw Bolt Locking Screw with Nuts and Washers for Bicycle Power Bike Mountain Bike Brake Line 26 Sliver : Sports & Outdoors
Drum Brake Universal Cable End — Really Useful Bikes