BlackJack RE-450 4" Large Diameter Refills, Tire Repair Replacement Plugs, "The Hot Patch", Box of 50

BlackJack RE-450 4" Large Diameter Refills, Tire Repair Replacement Plugs, "The Hot Patch", Box of 50

• BlackJack’s Tire Repairs are manufactured using TWELVE strands of high-tensile fibers. Many competitors use cotton or polyester fiber and with as few as seven strands. Each BlackJack strand of fiber is individually impregnated with live butyl rubber. This compound is developed using carbon black, giving the repair its black color, making the repair almost invisible in the tire. BlackJack Repairs conform to the size and shape of the injury, sealing out moisture and dirt, eliminating stress to the belts and preserving the tire integrity. This is the reason that BlackJack Tire Repairs are a PERMANENT repair. Small diameter repairs are approximately 3/16 inches (4.8 mm) in diameter and the Large diameter repairs are approximately 1/4 inches (6.4 mm) in diameter.
• Features
  • Durability: Built with twelve strands of high-tensile fiber,  Blackjack surpasses competitors who often use fewer strands of weaker materials like cotton or polyester.  This translates to a strong, long-lasting repair that can handle the demands of the road.
  • Superior Plugs: Each Blackjack fiber is individually impregnated with live butyl rubber, a key element for creating a permanent seal.  This, combined with the use of carbon black,  ensures the repairs virtually disappear  within the tire while maintaining strength and wear resistance.
  • Extensive Shelf Life: With a shelf life exceeding 20 years, you can  be confident these repairs will be ready whenever you need them. You won't have to worry about them expiring before use.
• Specifications
  • Manufacturer: BLACKJACK
  • Brand: Blackjack
  • Item Weight: ‎5.9 ounces
  • Package DimensionsL ‎4.41 x 3.19 x 2.83 inches
  • Manufacturer Part Number: RE-450