3mm Electrical Waterproof Seal Heat Shrink Splice Wire Sleeve - Red

The 3mm Electrical Waterproof Heat Shrink Splice Sleeve provides a durable, sealed connection for electrical wire joints. Designed with a heat-activated adhesive lining and a transparent outer tube, it ensures strong bonding, waterproofing, and long-term insulation. The red color-coded ring helps identify wire gauge compatibility, making it ideal for automotive wiring, LED strips, outdoor equipment, marine applications, and general electrical repairs.Features:Heat-activated adhesive liner ensures a fully waterproof and secure connectionTransparent sleeve allows easy inspection of the crimped wire jointUniform shrink action provides excellent strain reliefColor-coded red ring for quick wire size identificationResistant to moisture, corrosion, chemicals, and vibrationSuitable for automotive, marine, outdoor, and general electrical wiringSpecifications:Inner Diameter (Before Shrink): 3mmMaterial: Polyolefin heat-shrink tube with adhesive liningShrink Ratio: 2:1 (typical)Color: Transparent with white body and red identification ringOperating Temperature Range: –55°C to +125°CShrink Temperature: ≥ 80°CWaterproof Rating: High (after proper shrinking)Application: Wire splicing, insulation, waterproofing, automotive harnessing, outdoor electrical repairPackage Includes:1 × 3mm Electrical Waterproof Seal Heat Shrink Splice Wire Sleeve – White & Red

INR 12 · In stock