Mm Manufacturing 601-10X6X6 Register Box with Snap-rail Flange

Product Description

The MM MANUFACTURING 601-10X6X6 is a 601-series register box with a snap-rail flange, designed for residential and light commercial HVAC duct distribution systems. The snap-rail flange allows for fast, secure register or grille attachment without the need for additional fasteners in most applications. This box connects to round duct and is sized to accept a 10 x 6 inch face opening, fitting into standard framed ceiling or wall cavities. HVAC installers and sheet metal contractors typically install this unit during rough-in, integrating it directly into the supply-air distribution layout.

This register box is suited for residential new construction and retrofit applications where a round-duct-to-register transition is required. The 601 series is offered in nine standard sizes to accommodate round duct connections ranging from 4 inches through 9 inches in diameter, providing flexibility across a range of system configurations. It is well-suited for ceiling and sidewall supply-air applications in forced-air systems.

Key Features

• Snap-rail flange design allows fast register or grille attachment without additional fasteners
• 10 x 6 inch face opening fits standard register and grille sizes
• Compatible with round duct connections from 4 inches through 9 inches in diameter
• Available in nine standard sizes for flexible system design
• Compact overall footprint fits standard framed wall and ceiling cavities

Compatibility

The 601-10X6X6 is part of the MM MANUFACTURING 601 series, designed to connect round duct ranging from 4 inches through 9 inches in diameter to a 10 x 6 inch register or grille face in residential and light commercial forced-air HVAC systems.

Installation Notes

Installation is typically performed by a licensed HVAC technician or sheet metal contractor during system rough-in or service. Power down the air handling system before beginning any ductwork connection. Secure the box to framing or duct with appropriate fasteners and seal all duct connections with listed duct sealant or foil tape in accordance with local mechanical code requirements. Verify that the register or grille face aligns flush with the finished surface before final attachment.

Technical Specifications

• Face Opening: 10 x 6 inches
• Overall Length: 8.25 inches
• Overall Width: 12.25 inches
• Overall Height: 9 inches
• Weight: 1.2 pounds
• Round Duct Connection Range: 4 inches through 9 inches diameter

Standard Information

• Brand: MM MANUFACTURING
• Manufacturer Part Number: 601-10X6X6