Details
X-Haibei 10 Pack Battery Quick Connect 50A 6 AWG Wire Harness Plug for 6 to 12 Gauge Cables, Jumper Cables Connect Disconnect Plug for Car Bike ATV Winches Lifts Motors

Easy to install and use. Copper-plated silver Termial. You can use it for long time. Does not generate sparks when inserted or removed.
Fits 6 Gauge wire; 50m amps; Provides simple and convenient method for disconnecting power to a winch or other electrical device such as remote battery chargers, trailers, or for any purpose requiring a high-current, quick-disconnect connector.
Complete set: 5 Pair (10 connector ends, 20 terminal pins )
1 connector Dimension: 1.35"x1.9"x0.6"(inch)
Quick connector set from Driver Recovery Products.

Simply insert wires into terminal pins, then crimp or solder. Pins are then inserted into the connector housing, where they lock in place (pins can be removed from housing if necessary).