BuyHeatShrink Polyolefin Heat Shrink Tubing 3/64" (2:1) — 500 ft Spool, Black

BuyHeatShrink black polyolefin heat shrink tubing, size 3/64" with a 2:1 shrink ratio, supplied on a 500 ft spool. The tubing contracts to half its original diameter when heated, making it useful for insulating and protecting wire joints and terminations. Constructed from durable polyolefin, it offers dependable electrical insulation and general mechanical protection. Packaged on a 500 ft spool for bulk use, this black tubing is suitable for electronics, automotive, and other cable-management applications.