Ginsco 180pcs Insulated Heat Shrink Waterproof Butt Wire Electrical Crimp Terminal Connector 16-14AWG Blue

Ginsco 240pcs Insulated Heat Shrink Butt Wire Electrical Crimp Terminal Connector 22-18AWG Red

50 PCS Wirefy Heat Shrink Butt Connectors - Yellow 12-10 AWG Electrical Crimp Terminals - Insulated Waterproof Marine Grade Wire Terminals Kit - Underground Wire Splice Kit

Iztoss 100pcs 12-10AWG Insulated Heat Shrink Butt Wire Electrical Crimp Terminal Connector yellow

UbiGear Heat Shrink Connectors HSC Insulated Electrical Splice Shrinkable Butt (100 pcs, Yellow)

MONOLIT PREMIUM Heat Shrink Butt Connectors Wire Connector Kit Electrical Waterproof Marine Automotive (Yellow)

100 PCS Polyolefin Heat Shrink Yellow Butt Connector, 12-10 Gauge, Waterproof Crimping Terminal for Marine and Automotive Use

AIRIC 100pcs Waterproof Heat Shrink Butt Splice Connectors Red 22-16 Gauge Marin Automotive Electrical Straight Wire Crimp Connectors Kit

AIRIC 50pcs Waterproof Heat Shrink Butt Splice Connectors Yellow 12-10 Gauge Wire Marin Automotive Electrical Crimp Connector Butt Splice Kit

Ginsco 108pcs Insulated Heat Shrink Waterproof Butt Connectors Wire electrical 14-16 AWG Kit Blue

Hilitchi 50Pcs Nylon Heat Shrink Ring Insulated Terminals Electrical Wire Crimp Connector (16-14AWG, 10)