Corbin Rim Lock Value Guide

The Corbin Rim Lock is a quintessential piece of American architectural history, manufactured by the renowned P. & F. Corbin company of New Britain, Connecticut. These cast iron surface-mounted locks were a staple of late 19th-century homes, prized for their durability and the distinct craftsmanship of the Victorian and Edwardian eras.

What affects the value of Corbin Rim Lock?

• Mechanical functionality, specifically whether the internal spring and latch still operate smoothly.
• The presence of original matching components, such as the keeper (strike plate) and the original skeleton key.
• The condition of the cast iron surface, with higher value placed on pieces free from heavy rust or thick layers of lead paint.
• The complexity of the casting, as ornate Victorian patterns often command a premium over plain utility models.

How to Identify Corbin Rim Lock?

• Look for the 'P. & F. Corbin' or 'Corbin' maker's mark stamped directly into the cast iron housing.
• Verify the material is heavy-duty cast iron, consistent with late 19th-century manufacturing standards.
• Check for the specific surface-mount design intended for installation on the face of the door rather than inside a mortise pocket.
• Examine the keyhole and latch mechanism for the characteristic industrial styling used between 1880 and 1920.

History of Corbin Rim Lock

P. & F. Corbin, established in 1849 in New Britain, Connecticut, became one of America's leading manufacturers of hardware. They were renowned for their high-quality locks, keys, and door furnishings, playing a significant role in equipping homes and public buildings across the United States during the late 19th and early 20th centuries. Rim locks like this one were a popular and practical choice for securing doors before the widespread adoption of mortise locks.