Comprehensive Connector Nut Kit Includes 20 pieces of 10A connectors and 20 pieces of 20A connectors in assorted sizes to fit different projects. Material and performance Thickened copper construction provides conductivity and strong resistance to oxidation for reliable electrical connections. Easy installation No crimping tools required. Simple, tool setup that saves time and reduces installation effort. Applications Suitable for home appliances, automotive, marine, and general electrical projects. Versatile enough for a range of tasks and environments. Key benefits Reliable, lowresistance connections with durable copper Assorted sizes cover multiple terminal types and wiring needs Timesaving, tool installation Resistant to oxidation, suitable for varied environments Specifications and compatibility 20 x 10A connectors 20 x 20A connectors Assorted sizes for flexible use Material: thickened copper No crimping tools required Use scenarios Automotive wiring repairs or upgrades in cars, trucks, and motorcycles Marine electrical systems such as boat lighting and auxiliary equipment Home appliance wiring or DIY electronics projects and repairs