21" UV black nylon cable tie with a 250 lb tensile strength. It bundles up to 6.3" in diameter. Nylon 6/6. UV black ties are made for sunlight and outdoor use.
Use it for: battery cable runs, hoses and large bundles, and strapping cable to frames, pipes and posts.
Choosing the right tie: pick a length that wraps your bundle with room to thread the tail, and a tensile strength above the load it holds. Other UV black lengths: 4" 18 lb · 6" 40 lb · 7.5" 50 lb · 8" 120 lb · 8.5" 40 lb · 11" 50 lb · 14.5" 50 lb · 15" 120 lb · 18" 120 lb · 24" 175 lb · 36" 175 lb · 48" 175 lb. Need to fasten the bundle to a surface? Use a 7.5" mounting hole tie or 15" mounting hole tie.
See all cable ties.
• Electrical Wire Management - Bundle and organize electrical wiring in control panels, junction boxes, and equipment enclosures to prevent tangling, simplify troubleshooting, and maintain code compliance.
• Automotive & Marine Wiring Harnesses - Secure wiring harnesses, fuel lines, and brake lines in vehicles and boats to prevent chafing, rattling, and damage from vibration or moving parts.
• Data Center & Network Cabling - Route and organize network cables, fiber optics, and power cords in server racks and telecommunications equipment for clean installations and easy cable identification.
• HVAC & Plumbing Installations - Fasten ductwork, secure refrigerant lines, bundle pipes, and attach insulation in heating, cooling, and plumbing systems for professional installations that meet building codes.
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