Lang 1421 Snap Ring Plier 9.75 in Internal External

Product Description

The LANG 1421 is a standard jaw snap ring plier designed to install and remove both internal and external snap rings. Weighing 0.31 pounds and measuring 9.75 inches overall, this tool handles internal rings from 1/4 inch to 1 inch and external rings from 1/8 inch to 1 inch in diameter. Three tip diameters are included: 0.0230 inch (0.60 mm), 0.0390 inch (1.00 mm), and 0.0470 inch (1.20 mm), giving technicians the flexibility to work across a range of ring sizes without switching tools. The dipped handles provide a secure grip during use. This tool is suited for mechanics, HVAC technicians, plumbers, and general trade professionals who regularly service components retained by snap rings.

The LANG 1421 is appropriate for light to medium shop and field work wherever internal or external snap rings are encountered. Common applications include servicing motor shafts, bearing retainers, valve assemblies, pump housings, and other mechanical components that use snap rings as retaining features. Its compact size and dual internal/external capability make it a practical addition to a service technician's hand tool set for both residential and commercial equipment repair work.

Key Features

• Works on both internal and external snap rings with a single tool
• Three interchangeable tip diameters: 0.0230 inch, 0.0390 inch, and 0.0470 inch
• Internal ring capacity: 1/4 inch to 1 inch diameter
• External ring capacity: 1/8 inch to 1 inch diameter
• Dipped handles for improved grip and comfort during extended use
• Standard jaw head style for straightforward snap ring engagement

Compatibility

Designed as a general-purpose snap ring plier suitable for internal and external snap ring service across a wide range of mechanical assemblies in trade and shop environments.

Installation Notes

Snap ring pliers should be used by qualified technicians familiar with snap ring service procedures. Always power down or de-energize equipment and relieve any hydraulic or pneumatic pressure before servicing components retained by snap rings. Select the correct tip diameter for the ring being serviced to prevent tip slippage and ring deformation. Safety glasses are recommended, as snap rings can release under tension during installation or removal.