X-tra Seal Large Tire Tube Repair Patch 3¼" XTR 11-323 (Box of 15)

X‑tra Seal Large Tire Tube Repair Patch (3¼″) is a Heavy‑Duty Vulcanizing Patch for Tubeless Radial Tires Product Overview:The X‑tra Seal 3¼″ Large Round Repair Patch is a robust, universal patch designed for radial and bias‑ply tubeless tires, including those on passenger vehicles and light trucks. Featuring a thick, vulcanizing rubber compound with blue poly backing, this patch is engineered for chemical cure applications—providing reliable adhesion and enhanced durability for puncture repairs Key Benefits: Large Coverage Area (3¼″): Ideal for sealing moderate to large punctures with a single patch Rubber‑Reinforced Construction: Thick vulcanizing gum ensures strong bonding and resilience under pressure Blue Polyethylene Backing: Prevents sticking until cement is applied and aids smooth patch placement Universal Design: Suitable for any repairable area on steel‑belted radial or bias‑ply tires Boxed Convenience: Typically packaged in boxes of 15 patches for easy shop organiz