Xtra Seal 12-332 3-1/8" x 5/8" Bow Tie Tire Vulcanizing Insert - Box of 25

Xtra Seal 12-332 3-1/8" x 5/8" Bow Tie Vulcanizing Inserts are heavy-duty rubber plugs engineered for larger puncture injuries in commercial and truck tires. Used with vulcanizing cement and an open-eye insertion needle, these inserts chemically vulcanize to permanently fill the injury channel. Box of 25.

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Features

• Fills and seals the injury channel, giving a permanent repair rather than a temporary plug that weeps.
• Sized to a specific injury diameter, so match it to your cutter, since an oversized channel will not seal and an undersized one will not take the insert.
• For use in radial and bias ply tires.
• Vulcanizing compound bonds into the channel instead of relying on friction alone.
• Boxed 25 to the container, sized for a working repair bench rather than a one-off job.