Southwark Metal 51F6106SD Register Boot 10x6x6

Product Description

The SOUTHWARK METAL 51F6106SD is a 601 series register boot designed for residential and light commercial duct systems. This sheet metal fitting connects a round or rectangular duct run to a floor, wall, or ceiling register opening. It transitions the duct to a standard register face opening, directing conditioned air into the living space. HVAC installers and sheet metal contractors use this boot as part of a supply air distribution system. The 10x6x6 sizing reflects the register opening and duct collar dimensions, making it a purpose-built transition fitting for standard duct layouts.

This register boot is suited for new construction and retrofit HVAC installations in residential homes and light commercial spaces. It fits into standard supply trunk-and-branch duct systems where a floor or sidewall register is required. The 601 series designation indicates a specific style of register boot commonly used in forced-air heating and cooling applications. Sheet metal contractors and HVAC technicians typically install this fitting during rough-in or as a replacement for damaged or improperly sized boots.

Key Features

• 601 series register boot style for standard forced-air duct systems
• 10x6x6 sizing for precise register opening and duct collar fit
• Sheet metal construction for durability in supply air applications
• Designed for floor, wall, or ceiling register installations
• Suitable for new construction and retrofit applications

Compatibility

Designed as an OEM-style replacement or new-installation fitting for standard residential and light commercial forced-air duct systems requiring a 10x6x6 register boot transition.

Installation Notes

Installation is typically performed by a licensed HVAC technician or sheet metal contractor. Power down the air handling unit and close off the supply before beginning duct modifications. Secure the boot to the duct with sheet metal screws and seal all joints with UL-listed foil tape or mastic sealant per local mechanical code requirements. Verify register opening dimensions before installation to confirm proper fit.

Technical Specifications

• Series: 601
• Register Opening Dimensions: 10 x 6 inches
• Duct Collar Dimension: 6 inches
• Material: Sheet Metal

Standard Information

• Brand: SOUTHWARK METAL
• Manufacturer Part Number: 51F6106SD