Jeffrey Alexander 678MB Cabinet Knob Matte Black Wheeler

Product Description

The JEFFREY ALEXANDER 678MB is a solid cabinet knob finished in matte black, part of the Wheeler Collection. Designed for cabinetry hardware applications, this octagonal knob measures 1.25 inches in overall length and 1.25 inches in width, with a projection of 1.1875 inches. It is intended for installation on cabinet doors and drawers in residential and light commercial settings. Woodworkers, cabinetmakers, finish carpenters, and skilled tradespeople install this hardware as part of a complete cabinetry package or as a replacement for existing knobs. The matte black finish provides a uniform, low-sheen appearance consistent across the Wheeler Collection line.

The 678MB fits standard cabinet door and drawer front applications. It is well-suited for kitchen cabinetry, bathroom vanities, built-ins, and furniture pieces where a consistent hardware finish and geometric profile are specified. The Wheeler Collection is designed to coordinate across knobs and pulls for a matched installation. No specific model compatibility list is provided by the manufacturer for this SKU.

Key Features

• Octagonal profile as part of the Wheeler Collection
• Matte black finish for a low-sheen, uniform appearance
• 1.25-inch overall length and 1.25-inch width for a compact footprint
• 1.1875-inch projection from the cabinet surface
• Suitable for cabinet doors and drawer fronts in residential and light commercial use

Compatibility

Designed as an OEM-style replacement or new-installation cabinet knob for standard cabinetry hardware applications. No specific compatible cabinet model numbers are listed in the product data.

Installation Notes

Cabinet knobs of this type are installed by finish carpenters, cabinetmakers, or experienced DIYers using a standard screwdriver or drill. Confirm the existing or planned bore hole diameter and screw length match the hardware before installation. Avoid overtightening the mounting screw, as this can crack the knob base or strip the cabinet face. Standard cabinet hardware typically uses a 8-32 machine screw, but verify the included hardware before proceeding.