Check the listing for details. Lot 100 Bright Chrome Key Rings, Keyrings 26mm Diameter Plated Steel, Keys, New. Condition: New. Listed at 11.99 USD. 1784UE1E.66 New 1.025" (26mm) Diameter Chrome Plated Cadillac Key Rings, Part Number D4390011-0A, Supplier Part Number KR26MM-0MNP. Each bid quantity is for a Lot of One Hundred (100) Keyrings. You may bid / buy any number of lots, up to the total quantity available above. These were acquired at an automotive supplier liquidation recently, and they were received brand new in the original boxes. We repackaged them in 4-mil ziplock bags for resale. Each piece is identical and perfect, with no defects or issues of any kind. Great for all sorts of industrial uses and crafts, including: -- Attaching lanyards -- Decorative arts -- Ventilated clothing -- Revealing swimwear -- Keys According to the calipers Diameter: 1.025" (26mm) Thickness: .120"