uxcell 5 Pcs CR/LIR2450 Coin Button Battery Holder Socket Black Product Name : Button Battery Holder;Fit Battery Model : CR/LIR2450(Not Included Here);Material : Plastic, Metal Max Battery Quantity : 1;Body Size : 26 x 8mm / 1.0" x 0.3"(Max D*H) Inner Diameter : 24mm / 0.94";Pin Quantity : 2(1 for "-", 1 for "+") Distance Between Pins : 20mm / 0.79";Color : Black Net Weight : 14g;Package Content : 5 Pcs x Button Battery Holder