Black 1/4" Polyolefin Heat Shrink Tubing — 2:1, 250ft Spool

Black polyolefin heat-shrink tubing with a 1/4" nominal diameter and a 2:1 shrink ratio. Supplied on a 250ft spool for long runs and bulk projects. When heated, this tubing contracts to form a snug, protective sleeve that helps insulate and organize wiring, protect solder joints and connectors, and resist abrasion. Easy to cut to length and suitable for general electrical and cable-management use. Sold per 250ft spool.