Professional 8-inch convertible retaining ring pliers with quick-change tip system, includes six interchangeable tips for internal and external applications, perfect for automotive and industrial maintenance.
The Blue-Point Convertible Retaining Ring Pliers (Model PRH57A) is a professional-grade hand tool designed for precision work with internal and external retaining rings. This 8-inch length plier features a quick-change tip system that allows users to seamlessly transition between internal and external applications in seconds. The tool comes complete with six interchangeable tips: three straight tips (0°) at .036", .047", and .070" diameters, plus three angled tips (90°) at .036", .047" diameters, along with a hex wrench for quick tip changes.
Built to handle ring sizes ranging from 1/4" to 2" for external applications and 3/8" to 2" for internal applications, this versatile plier is essential for automotive technicians, maintenance professionals, and industrial mechanics. The quick-change mechanism eliminates the need for multiple specialized tools, reducing workspace clutter and improving efficiency. The ergonomic design and precision engineering ensure reliable performance and durability in demanding work environments.
This tool is ideal for applications in automotive repair, heavy equipment maintenance, aerospace work, and general industrial maintenance. The Blue-Point brand reputation for quality and reliability makes this plier a trusted choice for professionals who demand excellence in their hand tools. The optional tip kit (PRH57A-1) is available for expanded capability and replacement tips.
Key Features
- Quick-change tip system for seamless internal to external conversion
- Includes six interchangeable tips: three 0° angles (.036", .047", .070") and three 90° angles (.036", .047")
- 8-inch overall length for optimal reach and control
- Handles ring sizes from 1/4" to 2" external and 3/8" to 2" internal
- Comes with hex wrench for easy tip changes
- Professional-grade Blue-Point quality and durability
- Optional tip kit (PRH57A-1) available for expanded capability
- Ergonomic design for comfort and precision in demanding applications
Technical Specifications
| Specification |
Value |
| Brand | Blue-Point (Snap-on) |
| Model Number | PRH57A |
| Overall Length | 8 inches |
| Internal Ring Size Range | 3/8" to 2" |
| External Ring Size Range | 1/4" to 2" |
| Shaft/Bore Diameter | Internal 3/8–2; External 1/4–2 |
| Tip Sizes Included | 1 pair each: .036" (0°), .047" (0°), .070" (0°), .036" (90°), .047" (90°) |
| Included Accessories | Hex wrench for tip changes |
| Tip Kit Option | PRH57A-1 available separately |
| Tool Type | Convertible Retaining Ring Pliers with Quick-Change System |
| Applications | Internal and external retaining ring installation and removal |
| List Price | $81.50 |
