Descripción
The Xtra Seal 12-333 is a vulcanizing wedge insert for small, medium and large injuries up to 1/4" (6 mm). It stretches up to five times its original length, which makes it easy to pull through steel belted radial tires.
Two highly elastic black rubber plies sit between three layers of premium blue vulcanizing gum. It cures chemically or in a heat system and vulcanizes into the tire. Install it with any end-slot needle.
This is the 12-333: 2-1/4" x 3/8".
This listing includes 1 box of 50 inserts.
Documents
Tire Repair Specifications
- Size
- 2-1/4 x 3/8 in
- Tire type
- Radial
- Max injury
- 1/4" (6 mm)
- Cure
- Chemical or heat
| Tire type | Radial |
|---|---|
| Length | 2-1/4 in |
| Width | 3/8 in |
| Max injury size | 1/4" (6 mm) |
|---|---|
| Cure method | Chemical or heat |
| Pack quantity | 50 |
| Brand | Xtra Seal |
|---|---|
| MPN | 12-333 |
| SKU | XSP12-333 |
| Shipping weight | 0.25 lb |
Specifications for this option are not available yet.
Specifications are the manufacturer's published values. Choose the repair unit from the maker's repair chart for the tire and injury size.
The Xtra Seal 12-333 is a vulcanizing wedge insert for small, medium and large injuries up to 1/4" (6 mm). It stretches up to five times its original length, which makes it easy to pull through steel belted radial tires.
Two highly elastic black rubber plies sit between three layers of premium blue vulcanizing gum. It cures chemically or in a heat system and vulcanizes into the tire. Install it with any end-slot needle.
This is the 12-333: 2-1/4" x 3/8".
This listing includes 1 box of 50 inserts.

