[3:1 HEATSHRINK RATIO CONNECTORS]: Dual-wall shrinking tube and Inside hot melt glue to provide a fully secure seal and wire corrosion. It's flame-retardant, waterproof, and can be used underground.
[PREMIUM COPPER CORE]: The dock splice uses seamless and high thickness copper tubular, it makes connection project safer! Fix the wire firmly, increase current flow, and decrease voltage drop.
[HIGH QUALITY]: As a professional manufacturer of electrical accessories, AIRIC connectors are compliant with ROHS, ISO 9001: 2008, SGS, CE, and UL standards.
[PACKAGE INCLUDED]: 50 pcs red connector (22-16 AWG), 40 pcs blue connector (16-14 AWG), 10pcs yellow connector (12-10 AWG).