Antique Extra Large Bolt Ring Charm Clasps

Three sturdy late 19th century/early 20th century antique bolt-ring clasps crafted in 14k gold, so rare in this highly coveted extra large size. Originally meant to hold a decorative fob at the end of a watch chain, today it's perfect as a charm holder or connector for chains or necklaces: style it your way, any way you'd like. 

Sold separately, please choose your favorite from the drop down menu.

Details: Clasp #1 is 14k rose gold with Russian hallmarks for 14k on the closure bar, a round tube that measures approximately 3/4" in diameter from outside edge to outside edge and has a 3 mm thickness through the greater part of the ring, with a 2.15 mm thickness of the closure bar that spans the opening when shut. Weighs 3.4 grams.

Clasp #2 is 14k yellow gold, a squared tube that measures approximately 11/16" in diameter from outside edge to outside edge and has a 2.55 mm thickness through the ring with a 1.8 mm thickness of the bar that spans the opening. XRF tests to 14k, weighs 1.8 grams.

Clasp #3 is 14k yellow gold, a squared tube that measures a hair wider than 11/16" in diameter from outside edge to outside edge and has a 2.7 mm thickness through the ring with a 1.5 mm thickness of the bar that spans the opening. XRF tests to 14k, weighs 2.4 grams.

Condition: All are in excellent antique condition with a light patina, the spring action of the bolts are in strong working order. There is some light wear to the inside of the rings here and there, nothing obvious or distracting. Please examine photos.