Rainbow Heat Shrink Wire Wrap Tubing Kit With 7 Colors And 6 Sizes One Sixteenth To Three Eighths Inch Four Inch Length Two To One Shrink Ratio Fluid And Solvent Resistant Flame Retardant Cable Sleeve For DIY Electrical Projects

Heat shrink wire wrap kit with 7 colors and 6 sizes
✔️ 7 colors, 6 sizes (1/16-3/8 in), 4 in length, 2:1 shrink

Rainbow heat shrink tubing kit provides color coded insulation for electrical wiring, electronics, automotive projects, and DIY harnesses.

✅ 7 color options: white, yellow, green, blue, red, purple, black
✅ Sizes included: 1/16 in (1.59 mm), 3/32 in (2.38 mm), 1/8 in (3.18 mm), 3/16 in (4.76 mm), 1/4 in (6.35 mm), 3/8 in (9.53 mm)
✅ Each piece is 4 inches long
✅ 2:1 shrink ratio for a snug fit
✅ Fluid and solvent resistant; flame retardant
✅ Piece counts by size: 60x1/16, 35x3/32, 25x1/8, 20x3/16, 10x1/4, 10x3/8

💡 What is heat shrink tubing used for in electrical projects and why choose a 2:1 shrink ratio?

This handy kit helps protect and organize wires by sealing and insulating connections while color coding for quick identification. - Handy for insulation and color coding of wires - Provides abrasion resistance and strain relief on connectors - The 2:1 shrink ratio ensures a tight fit on typical wire diameters - Flame retardant and solvent resistant for durability