100pcs Tire Repair Rubber Studs with Screwdriver, Rubber Flat Tire Repair Kit for Fast Repair of Tire Punctures Durable Car Tire Repair Kit Self-Service Repair Nails for Car Motorcycle Truck.

• TOP QUALITY MATERIALS: Our tire repair screws are made of high quality rubber material that will not deteriorate, can withstand high temperatures and can hold your tires securely without damaging them.
• EASY TO OPERATE: No need for flaring tools, reducing secondary damage to the tire! First observe the size of the puncture hole, choose the right size of tire repair nail, then use the provided screwdriver to screw the nail into the tire hole
• FUNCTIONS: When the car tire is punctured or leaks air, the car tire patch nail can work quickly. Once the repair is complete, the thick threads in the middle of the nails can enhance a tight bond with the tire and form a reliable seal.
• WIDE APPLICATIONS: Each tire patch has its own “home” (plastic capsule), not easy to break, and all are stored in a transparent box, easy to carry. Tire plug kits can be widely used in cars, mountain bikes, motorcycles, trucks, vans and other vehicles.
• PACKAGE CONTENTS: You will receive 50 pieces of large tire repair nails size 0.57 x 0.27 inch, 50 pieces of small tire repair nails size 0.5 x 0.22 inch and a screwdriver. The quantity meets your daily maintenance needs. Please confirm the size you need before ordering.

Specifications: Colors: Black Large Size: 0.57 x 0.27 inches (can repair 3~5mm gap) Small Size: 0.5 x 0.22 inches (can repair 1~3mm gap) Weight: 8.28 oz Material: Carbon Steel + Rubber Packaging: 100 x Tire Repair Screw, 1 x Screwdriver INSTALLATION STEPS: Step 1: Observe the size of the puncture and select the appropriate size tire repair nail. Step 2: Use the provided screwdriver to screw the tire patch into the tire hole. Step 3: Inflate the tire with a compressor and check the air pressure several times to make sure the nail has sealed the puncture.