Description
Overview:
The Retainer Sleeve for the Sullair SK12 pneumatic breaker is a precision-machined component that secures and guides the tool bit during operation. Manufactured to match OEM specification MPN 68721113, it supports consistent impact delivery and helps reduce wear on adjacent front-end parts. Typically produced from heat-treated, high-strength steel with a tough working surface, the sleeve withstands repeated shock loads, abrasion and site conditions. It is designed specifically for the Sullair SK12 breaker, ensuring a reliable fit without modification. Whether you maintain a single tool or a mixed fleet, replacing a worn sleeve helps restore accuracy, reduce rattle, and protect the breaker nose assembly for longer service life. Suitable for construction, road maintenance and hard landscaping tasks that demand dependable percussive performance.
Key Features:
- OEM-equivalent fit for Sullair SK12 (MPN 68721113) for assured compatibility
- Heavy-duty, heat-treated steel construction for impact and abrasion resistance
- Holds and guides the tool bit to minimise play and vibration
- Helps maintain alignment for efficient energy transfer and consistent breaking power
- Supports longer service life of mating parts such as the nose and tool shank area
- Stable fit reduces the risk of premature wear and downtime
- Clean, straightforward replacement during routine servicing
- Machined tolerances for smooth tool changes and reliable retention
- Suitable for daily site use in demanding environments
- A practical spare to keep on hand for planned maintenance and quick repairs
Typical Applications:
Used in the front end of the Sullair SK12 breaker to secure chisels and moil points during tasks such as concrete breaking, asphalt removal, trenching, utility works, hard landscaping and general demolition. Ideal for contractors, plant hire, facilities teams and local authorities needing consistent, low-vibration tool retention to protect operators, increase productivity and keep breakers working at peak efficiency.
Also known as:
Tool retainer sleeve, chisel retainer, retaining sleeve, tool holder sleeve, guide sleeve, retaining bush, barrel sleeve, locking sleeve. These alternative names are commonly used across parts catalogues and service manuals for pneumatic breakers and may help when cross-checking specifications or sourcing compatible replacements for the SK12 platform.
Fits Models:
SK12
Product Specifications
| L&S Part No. | SK12/18 |
|---|---|
| Manufacturer | Sullair |
| OEM No. | 68721113 |
| Unit of Sale | 1 |
| Applications | SK12 |
| Machine Type | Breakers |
| Fits Models | SK12 |
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