Tundra Specialties 100-1005 Strainer Flange 3.125 in

Product Description

The TUNDRA SPECIALTIES 100-1005 is a flat, snap-in strainer flange designed for use at the sink drain opening. It seats directly into a 3.125-inch sink opening without additional fasteners, relying on a snap-in retention design for a secure, tool-minimal fit. Constructed from stainless steel, this strainer resists corrosion in wet environments and holds up under regular residential and light commercial use. Plumbers and service technicians install this component when replacing a damaged or missing strainer at the drain basket position of a kitchen or utility sink.

This strainer flange fits sink drain openings measuring 3.125 inches and is suited for residential kitchen sinks and light commercial utility sink applications. The snap-in installation method makes it practical for fast service calls where drain strainer replacement is needed without full basket assembly removal. It is typically the finish-visible component at the top of the drain assembly, seated flush with the sink deck surface.

Key Features

• Snap-in design allows installation without threaded fasteners or specialty tools
• Flat profile seats flush with the sink deck surface
• Stainless steel construction resists corrosion and staining in wet drain environments
• Fits 3.125-inch sink drain openings
• Suitable for residential and light commercial sink drain applications

Compatibility

Designed as an OEM-style replacement strainer flange for kitchen and utility sinks with a 3.125-inch drain opening.

Installation Notes

Installation is performed by a licensed plumber or qualified service technician. Shut off the water supply and ensure the sink is drained before beginning drain assembly work. The snap-in flange seats into the sink opening by hand or with light pressure — do not use excessive force that could deform the flange or damage the sink deck. Verify local plumbing codes for applicable drain assembly requirements prior to installation.

Technical Specifications

• Sink Opening Size: 3.125 inches
• Style: Flat, Snap-In
• Material: Stainless Steel

Standard Information

• Brand: TUNDRA SPECIALTIES
• Manufacturer Part Number: 100-1005