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SKU: MS50
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4" Self-Vulcanizing Tire Plug Strings for Tubeless Tires - Made in USA - 50 to 2500 Pack
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$8.99 USD
Sale price
$8.99 USD
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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.




























