Rockford Fosgate 4 Gauge Spade Terminal Kit – CE Auto Electric Supply
Robot MarketPlace - 4 gauge Gold-Plated Ring Terminals set #095-655
4 Gauge Wire Ferrules Kit for Car Audio,4 AWG Insulated Wire Ferrule Connectors (EN25-16),Cable Ferrule Terminal Connectors Crimp Red Black Blue Yellow Green Wire Furrels 100PCS,lkelyonewy: Amazon.com: Industrial & Scientific
4 Gauge Wire Cable Ring Terminal Connector Gold 3/8 Hole 10 Pack Red Only - Walmart.com
4 Gauge (4 AWG) Extreme Battery Cable with Ends - Copper Extra Flexible Stranded
Non-Insulated Butt Connector (4 Gauge) | City Mill
Gold Plated 4 Gauge Spade Terminal - Red - Merchandise
Amazon.com: InstallGear 2/4/8/10 Gauge Battery Terminals - Positive and Negative Battery Terminal Clamp | for Car Battery, Battery Pack, Battery Terminal Connectors, 2 Gauge, 4 Gauge, 8 Gauge, and 10 Gauge Wires : Automotive
Hillman 1/0-Gauge Ring Brown (4-Count) in the Terminal Wire Connectors department at Lowes.com