Ensure reliable and safe electrical connections with this premium Insulated Terminal Block Kit, designed with high-quality flame retardant materials and superior conductivity components. Crafted from durable ABS plastic with excellent insulation properties, this kit provides long-lasting protection against heat and aging, making it ideal for various electrical wiring applications. Key Features: · Flame Retardant Insulation: The plastic jacket is made from premium flame retardant materials, offering high conservation levels and enhanced safety during use. · Copper Tin-Plated Terminal Blocks: Each terminal block is constructed from high-grade copper with a tin-plated finish, ensuring excellent electrical conductivity, corrosion resistance, and a polished appearance. · Easy Identification: Features three distinct colors—red, blue, and yellow—along with a detailed chart for quick and accurate identification of wire sizes and purposes, simplifying installation and maintenance. · Organized Storage: Multi-size connectors are neatly arranged in separate compartments within a sturdy plastic box, allowing for easy classification and convenient storage. · Durable and Reliable: Resistant to high temperatures and aging, these connectors support easy plugging and unplugging without deformation, ensuring long service life and safe insulation for your electrical projects. Specifications: · Material: ABS Plastic + Copper · Included Wire Sizes:  - Red: 0.5-1.5mm² / AWG 22-16  - Blue: 1.5-2.5mm² / AWG 16-14  - Yellow: 4-6mm² / AWG 12-10 Package Includes: · Assorted Insulated Terminal Blocks in Red, Blue, and Yellow colors · Plastic storage box for easy organization This Insulated Terminal Block Kit combines safety, durability, and convenience, making it an essential component for electricians, DIY enthusiasts, and professionals working on electrical wiring, automotive repairs, and home improvement projects. Experience secure connections and effortless installation with this versatile and high-quality terminal block set.