Plastic protective coil wire guard ring hole plug cover threading tube loop sleeve buckle type anti falling sheath Size RSB50, Pack of 10 pcs Product overview This set of plastic protective sleeves is designed to secure and protect coil wires, threaded tubes, and cable loops where a reliable plug or buckle style cover is needed. Each piece acts as an anti falling sheath to reduce wear, prevent accidental disengagement, and tidy cable assemblies. Key benefits Prevents wire slippage and accidental pullout by locking coil ends and looped cables in place. Protects cable insulation from abrasion at entry points and around mounting holes. Easy to install push fit design that requires no special tools and allows quick replacement. Low profile and lightweight for use where space and weight are a concern. Pack of 10 pcs provides spare parts for multiple installations or maintenance cycles. Features and specifications Model size: RSB50 Material: durable plastic construction for flexibility and basic impact resistance Type: buckle style plug cover suitable for coil ends, loop sleeves, threading tubes, and hole plugs Function: anti falling sheath that secures and shields wiring at exposed edges and junctions Quantity: 10 pcs per pack Compatibility and use Works with coiled wires, cable loops, threaded tubing ends, and panel holes of corresponding RSB50 size. Verify the RSB50 dimension against the target cable or hole before installation. Practical applications Automotive wiring harnesses: secure connector loops and prevent cable pullout in door panels and underdash areas. Workshop tools and equipment: protect power cord entry points on handheld tools and reduce chafing at clamp or mount locations. Office and network cabling: tidy bundled cable loops and protect cables where they pass through chassis or panels. Installation tips Align the sleeve with the cable or hole, push the buckle section into place until seated, and confirm the cable is held securely. For removal, depress the buckle contact and pull the sleeve for inspection or replacement. This product offers a simple, reliable way to protect and retain wires and loops in a variety of mechanical and electrical assemblies.