Metal Zip Ties (100PCS 11.8 Inch), 304 Stainless Steel, Heavy Duty Self-locking Cable Ties

Quick take

These 304 stainless steel metal zip ties are designed for demanding jobs like securing exhaust wrap, clamping boots and tie rods, and long-term outdoor fence or gardening fixes. They can handle extreme temperatures (down to -170°F and up to 1000°F) and are built to resist rust and UV exposure. The main tradeoff is that once locked in, removal generally takes careful cutting.

Pros and cons

Pros

  • 304 stainless steel construction for corrosion resistance, including rust and UV exposure
  • High-strength hold, rated up to 198 lbs tensile strength
  • Wide temperature range, suitable for heat wrap and other high-heat applications
  • Self-locking ball-lock mechanism tightens securely with simple tools
  • Smooth edges help reduce the risk of hand scratches during handling

Cons

  • Removing a locked tie can be difficult, usually requiring cutting
  • Max closed diameter is limited (about 3.5 inches), so thicker bundles may not fit

What buyers think

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Buyer-review evidence is strongly consistent around durability and “stays tight” performance. Multiple reviews mention using the ties outdoors for gardening and fencing, with comments about resisting rust after long-term exposure. Reviewers also highlight that the mechanism locks securely and that the ties hold their grip under heat, with some users specifically applying them for exhaust-wrap-type fastening. The main recurring caution is practical rather than structural: once fully locked, the ties can be harder to remove and generally take careful cutting and the right pliers/tooling.

What these metal zip ties are for

Metal zip ties are a good match when you expect heat, outdoor conditions, vibration, or long service intervals. This 100-piece pack is aimed at “set it and forget it” tasks where you do not want plastic ties to degrade over time.

Common fitting categories include:

  • Exhaust and heat wrap fastening: positioned for use with under-hood or heat-wrap applications
  • Vehicle and machinery clamping: promoted for boot clamps and tie-rod boot clamp style uses
  • Outdoor securing: used for fences, garden structures, and similar long-term outdoor holds
  • General hardware and cable management: for securing cables, pipes, and bundles where durability matters

Key specs that affect real-world fit

Before buying, check bundle size and temperature demands. The tie’s dimensions and clamping limits determine whether it will cinch down properly.

  • Material: 304 stainless steel
  • Length: 11.8 inches (300 mm)
  • Thickness: 0.35 mm (0.014 inches)
  • Maximum closed diameter: about 3.51 inches (89 mm)
  • Tensile strength: 198 lbs (90 kg)
  • Working temperature: -170°F to +1000°F (-112°C to +537°C)

Design and usability

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The ball-lock self-locking mechanism is built for firm, repeatable tightening. Reviews frequently mention that installation is straightforward with basic pliers and that the ties hold without slipping.

Two usability points matter most for daily use:

  • Locking convenience: the head design is made to tighten and stay secured, which is helpful for outdoor and under-hood projects.
  • Removal planning: because it is a metal lock, unfastening is not as simple as typical cable ties. If you anticipate frequent changes, plan to cut and replace rather than try to reuse.

Pros and cons for different types of buyers

Best for

  • DIYers and maintenance folks who need a corrosion-resistant fastening solution for outdoor or high-heat work
  • Vehicle and equipment owners securing heat wrap, boots, and similar under-hood items
  • People working on fence and garden projects where “permanent or long-term” is acceptable

Who should avoid (or consider alternatives)

  • Buyers who need easy removal or reuse, since locked metal ties generally require careful cutting
  • Projects with very large bundle diameters, since the maximum closed diameter is about 3.5 inches
  • Anyone only fastening indoor, low-heat items who may prefer cheaper plastic ties

Are they worth it?

If your goal is a secure, long-lasting tie that can handle extreme heat and resist outdoor corrosion, these 304 stainless steel metal zip ties make sense. They appear particularly well-suited to applications where plastic and galvanized options may fall short due to temperature cycling, UV exposure, or rust concerns. The value tradeoff is practicality, once locked, they are typically not meant to be removed and reused.

Price and availability

These ties are sold as a 100-piece pack. For the most current pricing and shipping options, check the listing here: Buy on Amazon.

FAQ

What is the working temperature range for these metal zip ties?

The stated working temperature range is from -170°F to +1000°F (-112°C to +537°C), which is why they are often used for heat-wrap and other high-heat fastening tasks.

Will these hold up outdoors without rusting?

They are made from 304 stainless steel and are positioned for rust and UV resistance in outdoor use. Reviewers also commonly mention long-term outdoor setups staying rust-free.

What tools do I need to install them?

No specialized tools are required for basic installation. Many users rely on needle-nose pliers to tighten and a diagonal cutter or tin snips to cut when needed.

How hard are they to remove once locked?

Once a metal zip tie is locked, removal typically takes careful cutting. Plan on cutting and replacing if you expect to adjust the fastening later.

What size bundle can they clamp?

The maximum closed diameter is about 3.51 inches (89 mm). If your object or bundle is thicker than that, you will likely need a different tie size.

Are these suitable for cable management?

Yes, they can be used for securing cables and bundles, especially when you need corrosion resistance or extra durability in challenging environments.

Specifications

Product TitleMetal Zip Ties (100PCS 11.8 Inch), 304 Stainless Steel, Heavy Duty Self-locking Cable Ties, for Exhaust Wrap, Chain Link Fence Parts, Heat Resistant Fencing Tie. for Pipe, Auto repair.
CategoryElectronics > Accessories & Supplies > Cord Management > Cable Ties
BrandZOOSUNX
Manufacturerzoosun
Model Number4.6mm*300mm
ColorSilver
MaterialStainless Steel
Brand NameZOOSUNX
UPC190430924905
Manufacturer Part NumberCavalrywolf
Unit Count100 Count
Item Type NameMETAL ZIP TIES
Item Length11.8 Inches
Maximum Diameter3.4 Inches
Number of Pieces100
Product StyleHEAVY DUTY
Material TypeStainless Steel
Tensile Strength198 Pounds
StyleHEAVY DUTY

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