Bluemoona 20 Pcs - 1 Inch 25mm Key Fob Hardware Wristlet Set Wrist Gunblack Color:Gunblack Plated Qty:20 Pcs Key Fob wide base: 1" or 25.4mm Key Fob wide inner square top: 0.63" or 16mm/ Key Fob wide outer square top: 0.9" or 23mm Use For wristlets with fabric, ribbon, webbing, embossed