Armor RL GENERIC CSI ATX1 Black. 1 UN 1 Roll Sold in boxes of 10

For installers and system builders who demand clean, protected cable runs without the bulk of rigid conduit, the ARMOR T71429IO expandable sleeving delivers a flexible, high-coverage solution in a convenient 10-meter roll. Made from durable PET monofilament, this black sleeving expands from 4 mm to 12 mm to accommodate bundles, connectors, and irregular harness shapes while maintaining a tight, professional wrap. Each roll is sold in a bulk box of 10, making it ideal for larger projects or resale.

Highlights

• Expands from 4 mm to 12 mm diameter to fit over connectors and uneven bundles
• High abrasion resistance protects cables from cuts, chafing, and vibration wear
• UL VW-1 flame retardant rating adds safety in enclosed or high-temperature areas
• Operates from -50°C to 150°C, suitable for engine bays, industrial machinery, and outdoor use
• UV and chemical resistant; withstands common solvents and fuels
• 10-meter roll length; sold in boxes of 10 rolls for bulk convenience

In daily use

Whether you are managing PC internal wiring, automotive harnesses, or home theater cabling, this sleeving slides over cables easily and conforms to the bundle shape. The open-weave PET construction allows heat dissipation and flexibility, while the black colour blends into most environments. For a clean cut, use a hot knife to seal the ends and prevent fraying. The material is RoHS and REACH compliant, so it can be used in consumer electronics and export applications without concern.

Full specifications

• Product type: Expandable cable sleeving
• Material: PET (Polyethylene Terephthalate)
• Colour: Black
• Nominal diameter: 6 mm
• Expandability range: 4 mm to 12 mm
• Roll length: 10 meters (approx. 33 feet)
• Operating temperature: -50°C to 150°C (-58°F to 302°F)
• Flame retardancy: UL VW-1
• Abrasion resistance: High
• UV resistance: Yes
• Chemical resistance: Good (common solvents and fuels)
• Recommended cutting method: Hot knife
• Certifications: RoHS, REACH compliant
• Quantity per box: 10 rolls
• Packaging: Bulk box

Final note

With its wide expansion range and rugged PET build, the ARMOR T71429IO is a reliable choice for protecting and organizing cables in demanding environments, all while keeping your installation looking neat and professional.