Malco Heavy-Duty Aluminum Car Mat Clamps, Pack of 4 — 11" Rust-Resistant, High-Tension Spring

These four Malco heavy-duty aluminum clamps hold vehicle floor mats upright for professional-grade washing, rinsing and drying without rusting or slipping.

If you clean mats often or want a neater, faster wash routine, these clamps recreate the detail-shop workflow at home or in a commercial bay. Constructed from rust-resistant aluminum with a high-tension spring, each 11-inch clamp secures thick rubber or carpet mats so you can pressure-wash, scrub and air-dry them without draping them over fences or tailgates.

How do these clamps improve the mat-cleaning process?

By holding mats vertically and firmly, the clamps let you work both sides without bending or shifting the piece, speeding rinsing and permitting even drying. The design prevents mats from re-contaminating surfaces because they stay off the ground while wet.

• Holds mats upright for easier scrubbing and rinsing
• Prevents contact with dirt and ground contaminants
• Allows water to run off for faster drying

Will the clamps handle heavy all-weather rubber mats?

Yes — Malco built these with an industrial-strength spring and sturdy aluminum so they retain grip even on bulky, soaked rubber mats. They remain secure during pressure-washing and resist deformation from repeated use.

• High-tension spring keeps a firm clamping force
• Durable aluminum body resists bending under load
• Works with thick, molded, or carpet-style mats

Can I mount them outdoors or in a wash bay without corrosion worries?

These clamps use waterproof materials and rust-resistant aluminum so they’re suitable for outdoor mounting in carports, fences, or professional wash bays. They’re designed to withstand repeated wetting and drying cycles without corroding.

• Rust-resistant aluminum construction
• Waterproof components for long-term exposure
• Durable finish holds up to frequent soaking

How do I install and position the clamps for best results?

Each clamp has two 1/2" mounting holes and measures 11" tall by 1.625" wide, so mounting is straightforward with standard screws or bolts into studs, plywood, fence posts or shop walls. Arrange the four clamps to hold a full set of front and rear mats at once.

• Two 1/2" holes fit common fasteners
• Measures 11" tall x 1.625" wide for easy spacing
• Sold as a set of four — covers a complete mat set

Who is this for: These Malco clamps are designed for detailing professionals, mobile washers and homeowners who prefer a cleaner, faster mat-care routine. If you regularly clean floor mats, work in an automotive shop, or want a long-lasting mounting solution that resists rust and holds heavyweight mats, this four-pack offers a practical, pro-style setup.