IDEAL, Ring Terminal, Bare Ring, Cable Size: 16 - 14 AWG, Stud Si | Crescent Electric Supply Company
4*100 Yellow Green Ground Ear Ring Terminal Wiring Cable Electric Earth Wire Connector 0.5mm2 Power Cord (200pcs) - Electrical Wires - AliExpress
BLUE Insulated Crimp Ring Terminal- #6 screws & studs Steinair Inc.
Ring Terminals & Spade Terminals | TE Connectivity
InstallGear 8 Gauge AWG Tinned Pure Copper Lugs Ring Terminals Connectors with Heat Shrink (10 Pack - 5 Positive/5 Negative) | Electrical Connectors, Heat Shrink Wire Connectors for 4 Gauge Wire: Amazon.com: Industrial & Scientific
JacobsParts 2/0 AWG Insulated Ring Terminal 00 Gauge, 5/16" US Custom Stud Size, Red and Black Boots for Car Audio Amp/High Current Power Cable/Ground Wire: Amazon.com: Industrial & Scientific