4" Self-Vulcanizing Tire Plug Strings for Tubeless Tires - Made in USA - 50 to 2500 Pack
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Product Description
These 4-inch self-vulcanizing tire plug strings are engineered for fast, high-strength puncture repairs in tubeless tire systems. Constructed from high-tensile butyl rubber, they compress and expand inside the puncture to form a reliable seal without additional adhesive.
Specifications & Features
- Length: 4 inches (101.6 mm)
- Material: Self-vulcanizing butyl rubber
- Application Type: Compression-style insert for tubeless tires
- Use Case: Temporary plug or permanent repair when used with patch
- Compatible with steel-belted radials without damaging the belt layers
- Suitable for automotive, trailer, ATV, UTV, golf cart, and lawn/garden tires
- Meets or exceeds SAE J1292 for tire repair safety and durability
- Made in USA
- Available Colors: Black, Brown
Application Notes
These plugs are trusted by tire shops, off-road repair kits, and fleet maintenance teams. For a permanent repair, use in conjunction with an approved inside patch or repair unit. Always verify proper sizing and installation method for safe use.

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You guys are the only one I can find that have the original ones, they work great and easy to push in and by my experience never leak. You're shipping was fast ,I will order again. Thank you.
Got what I ordered
GREAT STUFF.....



