So… I had a moment of insanity and bought these butterfly clasps for all my watches that used straps. Turns out that I did’t use as many as I ordered (big surprise!) so I’m offering up the unused ones for sale. These butterfly clasps transform your traditional pin & buckle strap into a quick-release strap. The steel ones are polished but can likely be brushed with steel wool if you prefer a brushed finish. They are all marked “Stainless Steel” on the underside. The polished steel and rose gold are 18mm (usually fits 20mm straps) and there is also one 20mm in polished steel (usually fits 22mm straps). Each clasp also includes a few appropriately sized spring bars and one of the small spring bar tools shown in my picture. Priced at $10 each or $25 for all three. Shipping is $5 CONUS regardless of the number of clasps, this will include tracking. Thanks for looking!