Long Zip Ties Heavy Duty 24 inch, 400 LBS Tensile Strength (100 Pack)

Quick take

These 24-inch JIANYANG heavy duty zip ties are designed for secure bundling and high-strength holding, thanks to double-sided toothed locking and thick nylon66 construction rated at 400 lb tensile strength. They fit best for long cable runs, outdoor anchoring, and projects that need strong resistance to movement. Main caveat: in very cold temperatures, buyers note the plastic can feel more brittle, so use care in freezing conditions.

Pros and cons

Pros

  • 24-inch length supports larger bundles, with a stated maximum bundle diameter of 7.5 in
  • Double-sided toothed locking head helps improve grip and retention
  • Thicker nylon66 build, rated up to 400 lb tensile strength
  • Made for indoor and outdoor use, with UV-resistant and fire-resistant materials listed

Cons

  • Limited cold-weather evidence suggests nylon may feel more brittle in extreme cold
  • Use case dependent, these are meant for cable tie fastening, not temporary, re-fastenable clamping

What buyers think

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Buyer-review evidence for this model is generally consistent around strength, thickness, and usability. Shoppers describe the ties as “heavy duty” and “very thick,” and they report holding power in outdoor contexts where wind or vibration is a factor. Many comments also highlight that the long length is convenient for bundling and anchoring projects (gardening, deck or patio setups, and general tie-down style uses). A recurring caution is related to cold temperatures, where the plastic can become more brittle, so buyers suggest planning for freezing weather.

How these long zip ties are built

These are 24-inch nylon zip ties (100 count) in black. The key design choice is the double-sided toothed locking head. Instead of relying only on one set of teeth, the head uses opposed tooth surfaces intended to increase bite and retention once tightened.

Length and fit for bigger bundles

At 24 inches long, they are aimed at jobs where shorter ties are too tight to wrap comfortably. The maximum bundle diameter is listed as 7.5 inches, which gives you a practical target when you are sizing up for cable bundles, wire management runs, or light anchoring applications.

Strength for demanding holding

The ties are rated for 400 lb tensile strength, and the listing positions the material as thicker and wider than an industry baseline (with specific width and thickness figures included on the product page). That matters most when you expect movement, vibration, or load stress rather than simple cable bundling.

Weather and durability considerations

The ties are positioned for indoor and outdoor use, with the materials described as UV-resistant and fire-resistant, and the nylon66 construction intended to resist freezing (with the practical note that very cold conditions can still make the plastic feel more brittle).

If you are tying down outdoors year-round, think about how cold snaps affect stiffness and handling. For regular outdoor use in non-extreme winter weather, these should align well with the product’s weather-focused design goals, but the cold-brittleness note is worth taking seriously.

Pros and cons for different buyers

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Best for

  • Anyone shopping for long cable ties for larger wire bundles or thicker harnesses
  • Outdoor organization and light anchoring where wind or vibration is a factor
  • Projects where a stronger locking head is preferred over basic single-tooth ties
  • Buyers who want a 100-pack so they can keep spares for recurring home, garden, and electronics organization tasks

Who should avoid or choose differently

  • If you need a tie that is easy to remove and re-tighten multiple times, a one-time zip tie style will be limiting
  • If your project happens during extreme cold, treat the ties as potentially less forgiving to bend and tighten by hand

Price and availability

There is a wide range of cable tie options at different lengths and strengths. This 100-pack 24-inch set is typically most attractive when you want the long, heavy-duty format in bulk. For the latest pricing and availability, check the current listing.

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Verdict

These 24-inch heavy duty zip ties are a good fit if you want long length plus a double-sided toothed lock and a high tensile strength rating for stronger holding. They stand out for practical outdoor-minded projects and cable management where things may move a bit. Just remember the main tradeoff mentioned by buyers, in extreme cold the plastic can feel brittle, so handle carefully and consider alternatives if your use case is deep-freeze winter work.

FAQ

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Are these zip ties strong enough for outdoor use?

They are marketed as suitable for indoor and outdoor use, with UV-resistant and fire-resistant nylon66 listed. Buyers also describe solid holding power in outdoor conditions where wind or vibration is present, though very cold temperatures may make the plastic feel more brittle.

What’s the maximum bundle diameter these ties can handle?

The listing states a maximum bundle diameter of 7.5 inches, which is the practical sizing limit to use when wrapping larger cable or harness groups.

Do the double-sided teeth make a difference?

Yes, the double-sided toothed locking head is designed to bite more securely once tightened. In buyer feedback, users commonly focus on the ties’ holding strength, which aligns with the lock design.

Will these work in extremely cold temperatures?

Review evidence suggests the plastic can become more brittle in extremely cold temperatures. If your work is happening during a deep cold snap, handle gently and avoid forcing tight bends while tightening.

How many ties are in the pack?

The set includes 100 zip ties (24-inch length, black color).

What should I consider before buying long zip ties?

Start with the length (24 inches for larger wraps), the bundle diameter you need to fit, and how much movement or vibration the tie will face. If you need a reusable clamp or frequent re-adjustment, a zip tie style may not be the best choice.

Specifications

Product TitleLong Zip Ties Heavy Duty 24 inch,400 LBS Tensile Strength With Double Sided Toothed Super Durable Cable Ties ,Extra Large Wire Ties Adjustable Nylon Tie Wraps for Indoor Outdoor (100 Pack Black)
CategoryElectronics > Accessories & Supplies > Cord Management > Cable Ties
BrandJIANYANG
ManufacturerJIANYANG
Model Number24 Inch Zip Ties 100 Pack
ColorBlack
MaterialNylon
Brand NameJIANYANG
UPC791715828194
Included Componentszip ties
Unit Count100 Count
Item Type NameZip Ties
Item Length24 Inches
Maximum Diameter7.5 Inches
Number of Pieces100
Product StyleZip
Material TypeNylon
Tensile Strength400 Pounds
StyleZip

Available variants

Size

  • 24 inch 100 pack 500LBS
  • 24 Inch Zip Ties 400 Pack
  • Green 24 inch 100 pack 500LBS

Color

  • Black
  • White
  • Green

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