

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The 3M 7010349754 is a thin-wall heat shrink tubing from the FP-301 series, supplied on a 1000-foot bulk spool in red. FP-301 is a general-purpose polyolefin heat shrink tubing designed to provide reliable electrical insulation, moisture resistance, and physical protection over conductors, terminals, and splices. It carries a 2:1 shrink ratio typical of the FP-301 series, making it easy to fit over a range of wire gauges at 3/64 inch recovered diameter. Electricians, harness builders, and MRO technicians install this tubing in panel wiring, industrial control systems, and field repair applications where a clean, durable insulating sleeve is required.
This tubing is suited for industrial and military-grade wiring applications where consistent electrical and chemical performance is needed along the full length of a conductor run. The 1000-foot spool format supports production-volume work and reduces per-foot cost on high-throughput jobs. Red color coding aids in wire identification and circuit tracing in multi-conductor assemblies. Typical install environments include control cabinets, machinery wiring, aerospace harnesses, and utility panel terminations.
Designed as a general-purpose thin-wall heat shrink sleeve for use over small-gauge conductors, terminals, and splices in industrial and military wiring assemblies where a 3/64 inch diameter FP-301 series tubing is specified.
Installation is performed by licensed electricians or trained harness technicians following applicable NEC guidelines for insulation and conductor protection. De-energize all circuits completely before applying heat shrink over any live terminal or splice point. Use a calibrated heat gun rather than an open flame to apply uniform heat and avoid scorching the tubing or damaging adjacent components. Cut lengths to size before shrinking to ensure proper fit and coverage.
Thanks for subscribing!
This email has been registered!