Various Sizes: This tire repair kit includes 60 spiral rubber studs (30 small: 5.3x12mm/0.21x0.47 inches; 30 large: 6.8x15mm/0.26x0.59 inches) for different puncture sizes. The 60 pieces meet multiple repair or spare needs, allowing you to complete various tire repair tasks conveniently and quickly.
Strong Sealing: Each rubber nail has a sealant-coated surface—adheres tightly to punctures, stops air leaks, blocks water. Spiral design boosts tire bite force, keeping plugs in place even at high speeds or on rough roads. Unlike temporary fixes, it prevents steel belt rust/tire delamination for long-lasting, safe repairs.
Premium Material: These screw plugs are made of premium rubber—they resist aging, high temperatures, and wear, and withstand friction or extreme weather without cracking. This material can fix the tire firmly and won't damage the tire itself.
Self-Service Installation: Fix tire punctures without removing the tire: clean the hole, align the spiral stud, screw in by hand—no extra effort. Its thin tail enables easy insertion; thick middle thread boosts bite force with the tire. Beginners finish repairs in minutes, saving tow truck/mechanic fees.
Universal Fit: This kit works with tubeless tires on cars, motorcycles, trucks, tractors, and bicycles—fitting most vehicles that use tubeless tires. Its versatile size range and spiral shape adapt to different tire thicknesses.