Braided Heat-Shrink Sleeve 2:1 Ratio — 50FT, 3/4" (19mm) to 3/8" Shrink, Black

Black braided heat-shrink sleeving with a 2:1 shrink ratio, designed to protect and tidy wiring and hoses. This flexible cover resists abrasion and vibration, helps suppress noise from hoses and pipes, and offers heat and moisture resistance with self-extinguishing properties. It also provides insulation, tear resistance, and long-term defense against UV exposure, corrosion and rust-induced discoloration. Key Specifications: - Shrink Ratio: 2:1 - Starting Inner Diameter: 3/4" (19mm) - Diameter After Shrinking: 3/8" - Material: Polyolefin + Polyester - Operating Temperature Range: -40°F to 257°F - Shrink Temperature: 230°F~365°F (110℃~185℃) - Length: 50FT - Color: Black Common Uses: Ideal for irregular-shaped automobile hoses, automotive air-conditioning pipelines, rubber soft hoses, plastic hoses and wire harnesses. It simplifies wire management, is easy to fit over uneven surfaces, and protects cables from wear. Notes: 1. Colors may appear slightly different due to lighting or monitor settings. 2. When two or more quantities are ordered, we normally combine sizes and ship them as one continuous length.