PREMA PC-3J Combi 5/16 inch Tire Repair Units w/Wire Lead- Tire Patch, Plug Combination Unit for Permanent Flat Tire Repair. Box of 20 Units. Use in Automotive, Truck, Agricultural Farm Tire Repair

PREMA Products, Inc popular Combi repair units for crown repairs of passenger and light truck tires seals tire injuries and repairs the innerliner all in one easy step. Our Combination repair units are available in a range of sizes and feature a fully cushion wrapped stem with guide wire for ease of installation. For permanent and best results, always use with an appropriate carbide cutter and use PFC-8 or PFC-32 PREMA Ultra Fast Dry Vulcanizing Cement. If an injury angle is more than 25 degrees, repair with a two piece PREMA stem and repair unit.

• Box of 20 PREMA PC-3J combination flat tire repair units with pull wire leads built in.
• PREMA PC-3J combi tire repair units are tire patch and tire plug combination units with wire pull through leads built in for reliable and permanent flat tire repairs.
• Designed for use on tire tread damage up to 5/16 inch (8mm) in diameter. Use Carbide Cutter CC-8 and PFC-8 or PFC-32 PREMA Ultra Fast Dry Vulcanizing Cement for best results.
• Recommended for use in automotive tire repair, light truck tire tepair, commercial truck tire repair and agricultural farm rire repair.
• PREMA Combi units may only be used when the angle of the injury is LESS THAN 25 degrees. If the injury angle is GREATER THAN 25 degrees, repair with the appropriate two-piece stem insert and patch tire repair unit.