Vintage Clock Winding Key

The Vintage Clock Winding Key is a unique and collectible tool used for winding mechanical clocks. With its classic design and durable construction, this key serves as a functional and decorative piece for clock enthusiasts and collectors. Its vintage aesthetic adds a touch of nostalgia to any clock restoration or collection, making it a sought-after item for those who appreciate traditional clock winding techniques.

Vintage/Antique Radiator Or Clock Winding Key with Letter G 3/16” Square Opening

Cast metal key approximately 2 1/4“ x 2 1/4“. I have seen this described as either a clock winding key or a radiator bleeding key. If you’re looking for a key like this, then I’m sure you already know what it’s used for. It appears to be in good used condition, the hole is still nice and square and has not been stripped out. I did my best to measure the hole, it appears to be approximately 3/16 of an inch across. It has a little surface rust here, and there, nothing serious, just see the pictures