KABLE KONTROL 40in Heavy Duty Cable Zip Ties 250lb

These 40" self-locking cable ties from Kable Kontrol are built for large bundles, outdoor projects, and heavy-duty applications where standard ties fall short. Molded from UV-resistant Nylon 6/6 and UL listed, they resist temperature extremes from -40°F to 185°F and meet military and federal grade specifications. Each pack includes 50 black ties designed to give a long-lasting, reliable hold for wiring, fencing, landscaping, HVAC, and industrial uses.

How strong are these 40" zip ties and what loads can they handle?

Each tie offers a tensile strength of up to 250 pounds, making them suitable for securing large cable runs, tubing, and bundled materials where load-bearing capability matters. The heavy-gauge construction and secure self-locking head reduce slippage under tension.

• 250 lbs tensile strength for heavy bundles
• 40" length fits multiple cable diameters and grouping needs
• Self-locking head prevents loosening over time

Will these zip ties hold up outside in sun and cold weather?

Yes — Kable Kontrol ties are formulated from UV-resistant Nylon 6/6, so they withstand prolonged sunlight exposure without rapid degradation. Their operating range from -40°F to 185°F allows use in freezing winters and hot summers without brittle failure or melt issues.

• UV-resistant material for extended outdoor life
• Wide temperature tolerance for seasonal reliability
• Durable construction suited for exposed installations

Are these cable ties compliant with industry standards and safe for professional use?

These ties are UL listed (File No. E530766) and conform to UL 62275 TYPE 21, along with ROHS compliance and ASTM reference PA181. They meet military and federal grade requirements, making them acceptable for many professional and industrial environments.

• UL Listed for recognized safety and performance
• ROHS compliant for restricted substances
• Military/federal grade specification backing

How do I use these long zip ties effectively on different projects?

Measure the bundle circumference first to ensure the 40" length is appropriate, then thread the tail through the head and tighten until secure. Use two or more ties spaced along long bundles for even support; trim excess tail for a neat finish and to avoid snags.

• Ideal for cable management, fencing repairs, and garden supports
• Use multiple ties on long runs for balanced holding power
• Trim tails after installation for safety and appearance

Who is this for? Kable Kontrol 40-inch heavy duty cable ties suit professionals, contractors, and DIYers who need long-lasting, high-strength fasteners for electrical, construction, landscaping, and outdoor applications. If you manage large cable bundles, secure outdoor assemblies, or require UL-listed components for installation work, these ties provide the length, tensile strength, and environmental durability to get the job done without frequent replacements.