Features:
WIRE CONNECTOR PACK: This handy electrical wire connection set includes 4 clearly marked quick connect plugs that let you patch and disconnect 4, 2, 1/0 AWG (10-50mm²) wire pathways from 12V, 24V, or 36V batteries, supporting currents up to 175 amps
WIDE APPLICATION: Our versatile weatherproof QC plugs offer a simple, convenient way to handle direct power connections to car batteries, truck, ATV, and RV winches, lifts, and cranes, trolling and outboard motors on boats and watercraft, as well as home and industrial applications like lathes, chargers, and power inverters
BUILT TO LAST: Each wire harness's unibody polycarbonate housing provides superior resistance to wear, corrosion, water, and heat for its full service life of over 10,000 connections, the 4 copper terminal pins are silver plated to minimize resistance and maximize stability and dependability
EASY TO USE: These quick connectors provide built-in texturing and polarity marks for sure grip and easy use, their genderless design attaches & detaches quickly and smoothly, and use is as easy as stripping the ends of your wires, fitting them into the terminals, and securing them with a crimping tool 
 
Specification:
Max. Current: 175A
Rated Voltage: 600V
Voltage Range: 12–36V
Wire Size Range: 4, 2, 1/0 AWG (10-50mm²)
Terminal Pin Width: 0.55 in
Operating Temperature Range: −4 to 221°F
Package Included: 2× Quick Connect Plugs + 4× Terminal Pins
 
Package Included:
2× Quick Connect Plugs
4× Terminal Pins