Square Stainless Steel Sink Strainer & Drain Filter | Kitchen & Bath

Keep Your Drains Clear with This Durable Square Stainless Steel Strainer

Say goodbye to clogged drains! This square stainless steel sink strainer and drain filter is designed for everyday use in kitchens, bathrooms, and shower stalls. Built from high-quality rust-free stainless steel with a smart micro-perforated design, it lets water flow freely while catching hair, food debris, paper, and other waste before it ever reaches your pipes.

Whether you're protecting your kitchen sink from food scraps or keeping your bathroom drain free from hair buildup, this versatile strainer works seamlessly in both environments — reducing costly plumbing repairs and keeping your home running smoothly.

Made in Mainland China.

Key Features

• Rust-Free Stainless Steel Construction – Built to last with a mirror-polished finish that stays looking great over time
• Micro-Perforated Design – Efficiently filters hair, food scraps, paper, and debris while allowing water to drain freely
• Square Profile – Fits standard square kitchen sink and bathroom floor drain openings
• Two Size Options – Available in 78×78×42mm and 110×110×72mm to suit different drain sizes
• Easy to Clean – Simply rinse with warm water; dishwasher safe for effortless maintenance
• Versatile Use – Perfect for kitchen sinks, bathroom sinks, shower drains, and tub drains
• Clog Prevention – Long-lasting protection that helps reduce plumbing maintenance costs

Specifications

• Material: Stainless Steel
• Size Option 1: 78 × 78 × 42 mm
• Size Option 2: 110 × 110 × 72 mm
• Finish: Mirror Polish
• Dishwasher Safe: Yes
• Country of Origin: Made in Mainland China

Works Great With

Pair this drain strainer with other kitchen and bathroom essentials from our store:

• 1.5L Handheld Steam Cleaner – Keep your sink and tiles spotless
• Mesh Zipper Storage Bags – Organize bathroom and kitchen essentials

Expert Resources

Proper home drainage maintenance is important for a healthy living environment. Learn more about household plumbing best practices from the CDC's Healthy Water & Hygiene guidelines.

Learn more: Plumbing fixture

Frequently Asked Questions

Q: What drain sizes does this square stainless steel strainer fit?

A: This strainer is available in two sizes — 78×78×42mm and 110×110×72mm — making it compatible with a wide range of standard square kitchen sink drains and bathroom floor drains. Please measure your drain opening before purchasing to ensure the correct fit.

Q: Is this sink strainer easy to clean and maintain?

A: Absolutely! The mirror-polished stainless steel surface resists buildup and is easy to rinse clean with warm water. It is also fully dishwasher safe, so you can toss it in with your regular load for a thorough clean.

Q: Can this strainer be used in both the kitchen and bathroom?

A: Yes — this versatile square drain strainer is designed for use in kitchen sinks, bathroom sinks, shower trays, and bathtub drains. Its micro-perforated design effectively catches food debris in the kitchen and hair in the bathroom, making it a practical all-around solution for your home.

Q: Will this strainer rust over time?

A: No. The strainer is crafted from high-quality stainless steel, which is naturally resistant to rust and corrosion. With regular rinsing and occasional dishwasher cleaning, it will maintain its polished finish and reliable performance for years.