A flexible flame-retardant conduit that pops cables in and out mid-run without threading the whole loom. The slit down its length lets you add a new sensor lead or pull one back out later without dismantling the harness. Fits 4WD dashboards, caravan cabinets, boat helms and workshop bench wiring where the loom gets modified over time. Made from polypropylene copolymer with a corrugated wall for abrasion resistance against chassis edges and firewall grommets. Self-extinguishing, so an incidental short against the loom won't turn the tube itself into fuel. Rated continuous from −10°C to +90°C for engine-bay and cabin runs, RoHS compliant, resists oil, fuel and common solvents. The slit that makes split loom useful also stops it sealing against water or dust; it has no IP rating. Use it inside cabins, dashboards and canopies where tidying matters more than sealing, and use non-split conduit for exposed underbody, engine-bay or wet runs. Split loom size guide Pick the bore that matches your bundle. Undersized tube is a fight to fit; oversized tube looks loose and wastes cable-clip space. Bore SKU Typical use 7mm EALT-7 Single sensor or signal lead 10mm EALT-10 2 to 4 light-gauge wires 13mm EALT-13 Standard automotive harness bundle 16mm EALT-16 Larger harness runs, multiple circuits 20mm EALT-20 Heavy bundles, dual-battery and accessory wiring 25mm EALT-25 Large multi-cable runs, canopy and camper looms Sold per metre. Need a fully sealed run instead? If water, dust or full ingress protection matters more than mid-run access, use the non-split alternative. Closed corrugated tube, IP68 rated: [conduit-black-non-split]