ChannelLock RE-460 4" Large Diameter Tire Repair Refills, 60 per Box

The ChannelLock RE-460 BlackJack tire repair refills are professional-grade 4-inch large diameter repair strings designed for heavy-duty tire repairs. These premium refills come 60 per box, making them ideal for high-volume repair shops and fleet maintenance operations.

Superior Construction:

• Reinforced with twelve strands of high-tensile Kevlar fiber for maximum strength and durability
• Each fiber strand individually impregnated with live butyl rubber compound
• Carbon black formulation creates a near-invisible black repair that blends with tire rubber
• 4-inch length handles large diameter punctures effectively

Performance Benefits:

• Conforms precisely to injury size and shape for superior sealing
• Seals out moisture and dirt to prevent internal tire damage
• Eliminates stress to tire belts and preserves tire body integrity
• Professional-grade materials ensure long-lasting, reliable repairs

Compatible with standard tire repair insertion tools. The high strand count and Kevlar reinforcement provide significantly stronger repairs compared to standard repair strings that typically use only seven strands.