Fernco src-46 Shear Ring 46x3.750x12 Pipe Coupling

Product Description

The FERNCO src-46 is a shear ring designed for use with FERNCO flexible pipe couplings. It provides structural reinforcement at the coupling joint, resisting axial movement and maintaining pipe alignment under load. This component is a direct replacement shear ring sized at 46 x 3.750 x 12 inches, matched to specific FERNCO shield and coupling assemblies. Licensed plumbers and pipe fitters install this ring as part of a complete coupling assembly on drain, waste, and vent piping systems where joint integrity is required.

The src-46 shear ring is used with FERNCO coupling assemblies in residential and commercial plumbing applications. It is specifically matched to the 1056-1212 coupling and is compatible as a shield component for the 1001-1010RC, 1004-1010RC, 1051-1212RC, 1055-1212RC, and 1056-1212RC coupling models. These couplings are commonly found in drain and waste piping transitions, including cast iron to plastic and similar no-hub pipe connections.

Key Features

• Sized at 46 x 3.750 x 12 inches for precise fit within matched FERNCO coupling assemblies
• Provides axial load resistance and joint stability at flexible coupling connections
• Direct OEM-style replacement shear ring for specified FERNCO coupling models
• Compatible with multiple FERNCO RC-series coupling shields

Compatibility

Compatible with FERNCO coupling model 1056-1212 and functions as the shear ring shield component for models 1001-1010RC, 1004-1010RC, 1051-1212RC, 1055-1212RC, and 1056-1212RC.

Installation Notes

Installation is performed by a licensed plumber as part of a flexible no-hub coupling assembly. Shut off water flow and depressurize the line before disassembling any coupling joint. Follow FERNCO assembly instructions and applicable IPC requirements for joint restraint in drain and waste systems. Do not overtighten band clamps beyond the torque specified in the coupling manufacturer documentation.

Technical Specifications

• Dimensions: 46 x 3.750 x 12 inches
• Component Type: Shear Ring

Standard Information

• Brand: FERNCO
• Manufacturer Part Number: src-46