Sioux Chief 245-16530C04 LOK-SPIN Sink Strainer, Stainless Steel with Chrome-Plated Knob

Sioux Chief 245-16530C04 LOK-SPIN Sink Strainer, Stainless Steel with Chrome-Plated Knob

The Sioux Chief 245-16530C04 is a LOK-SPIN back nut sink strainer built around a 304 stainless steel body and a bright stainless steel basket, with a positive-seating metal stopper actuated by a chrome-plated knob on a brass stem. It is designed for rough-in and replacement work on kitchen and utility sink drain openings, giving plumbers a corrosion-resistant strainer assembly that seats and seals reliably at the sink outlet. Each unit ships one per box, with 24 EA packed per case for distributor and contractor stocking. The stainless body and basket resist tarnishing and pitting from routine sink use, and the LOK-SPIN back nut threads on without a separate locknut wrench, which shortens install time on service calls.

Key Features

• LOK-SPIN Back Nut Design: Spin-on back nut assembly simplifies sink strainer installation from below the basin without extra hardware.
• Stainless Steel Construction: 304 stainless steel body paired with a bright stainless steel basket stands up to daily drain exposure.
• Positive-Seating Stopper: Metal stopper seats securely in the strainer body to control drain flow at the sink.
• Chrome-Plated Knob: Chrome finish on the stopper knob provides a durable, corrosion-resistant actuation point.
• Brass Stem: Brass stem on the stopper assembly supports long-term mechanical operation.
• Case Packaging: Packed 1 per box, 24 EA per case, for rough-in supply house and contractor inventory.

Technical Specifications

• Product Type: Strainer
• Body Material: 304 Stainless Steel
• Basket Material: Stainless Steel
• Stopper Stem Material: Brass
• Knob Finish: Chrome-Plated
• Country of Origin: Vietnam
• Packaging: 1 per box, 24 EA per case

Typical Applications

• Kitchen and Utility Sink Drain Assemblies
• Residential and Commercial Rough-In Plumbing
• Sink Strainer Replacement and Retrofit Work
• New Construction Sink Installations

Why Sioux Chief?

Sioux Chief builds this LOK-SPIN sink strainer around a 304 stainless steel body and basket, a brass stopper stem, and a chrome-plated knob, giving plumbers a corrosion-resistant strainer assembly for daily sink drain use. The spin-on back nut design keeps installation straightforward for rough-in crews and service techs working underneath the sink. Consistent case packaging of 24 EA per box also makes this strainer easy to stock for repeat sink installation and replacement jobs.