T-H Marine FLX150DP T-H Flex Expandable Braided Sleeving – 1-1/2" x 50', Black

T-H Marine FLX150DP T-H Flex Expandable Braided Sleeving – 1-1/2" x 50', Black

T-H Marine T-H Flex™ is an expandable braided sleeving for bundling and protecting wires, cables, and hoses in marine rigging applications. The FLX150DP is the 1-1/2" diameter version in a 50-foot roll — the largest diameter in the T-H Flex line, suited for larger wire bundles, cable harnesses, and hose runs. The braided construction expands to slip over existing wire bundles without disconnecting connectors, then contracts to grip and protect the bundle.

Braided from high-temperature yarns with chemical resistance for use in engine compartments, bilge areas, and other harsh marine environments.

Key Features

• Expandable Braided Construction — Expands to slip over existing wire bundles without disconnecting connectors; contracts to grip and protect
• 1-1/2" Diameter — Largest diameter in the T-H Flex line; suited for large wire bundles, harnesses, and hose runs
• 50-Foot Roll — Sufficient for full-boat rigging runs or multiple shorter applications
• High-Temperature Yarns — Suitable for engine compartment and other high-heat areas
• Chemical Resistant — Resists fuel, oil, and other marine chemicals
• Lightweight — Adds minimal weight to wire and cable assemblies
• Color: Black
• Part Number: FLX150DP | SKU: 232-FLX150DP

Compatible Applications

• Bundling and protecting large wire harnesses, cable assemblies, and hose runs on boats
• Engine compartment wiring and hose protection
• Rigging runs from console to transom or engine
• Any application requiring protection of wire or cable bundles up to approximately 1-1/2" in diameter
• For smaller wire bundles, see the T-H Marine FLX75DP (3/4" x 100') or FLX50DP (1/2" x 100')

Parts Desk Insights

Best Use Case: The FLX150DP is the right sleeving when you’re bundling large wire harnesses or hose runs — most commonly the main rigging bundle running from the console to the engine, or large multi-wire harnesses in the engine compartment. The expandable braid is the key practical advantage: it slips over existing wire bundles without needing to disconnect and re-thread connectors, which makes it far faster to install than split loom or conduit on an existing rigging job. The 1-1/2" diameter accommodates large bundles, and the 50-foot roll covers most full-boat rigging runs. For smaller bundles — individual wire runs, smaller harnesses, or console wiring — the FLX75DP (3/4") or FLX50DP (1/2") are better fits and come in 100-foot rolls.