Self-Sealing Tire Repair Screws

🔩 Instant Flat Fix—No Jack, No Hassle   Durable Rubber Core + Hardened Steel Built with heat-resistant, anti-aging rubber fused to a high-strength metal shaft. Forms a tight seal and flexes with tire movement—no rust, no splitting.   Pressure-Sealing Design Expanding conical body locks out air and moisture, preventing leaks and corrosion even under high-speed or stormy conditions.     Dual Size Set Small: 5.2 × 12 mm for punctures ≤ 3 mm Large: 6.6 × 15 mm for punctures 3–5 mm   Universal Tire Compatibility Works on tubeless tires for cars, trucks, motorcycles, electric scooters, ATVs, tractors, lawn mowers and more.   🛠 Quick Repair in 3 Steps Identify puncture and remove debris; enlarge hole slightly if needed. Select the right size, insert with tail first, and screw in until flush. Inflate tire, test with soapy water—no bubbles means you're good to go.   🔎 Engineered for Reliability Deep-thread cross slot—resists slippage under torque Stepped helix grooves—maximize hold and air retention Tapered tip—self-taps easily without damaging tire   ❓ FAQ Q • Will it harm my tire? A: No—rubber is displaced, not sliced. Creates a snug, pressure-tight seal that remains patchable later if needed. Q • How long can I drive with this repair? A: Many use it for the tire’s full lifespan. Monitor pressure regularly and follow local repair guidelines. Q • Can I use these on inner-tube tires? A: Not recommended. For tubeless tires only. Avoid use on sidewalls or damaged tire beads.