20 Pcs AAA Battery Negative to Positive Conversion Spring Contact 21mmx9mm

Description These are 20 Pcs of battery plates for AAA button cell battery. Battery plate is using in battery case box. This product is for 2 x AAA battery case box only. It is made from metal, has great electrical conductivity, better electric performance. Note: Battery is not included. Specification Overall Size: 21 x 9 x 0.3mm/ 0.825 x 0.354 x 0.012inch(L*W*T)  Fit for: AA  Net Weight: 10g Color: Silver Tone Material: Iron, Nickeling  Package Content: 20 Pcs x Battery Spring Plate  Brand: Unique Bargains Battery Size: AAA Assembled Product Weight: 0.02 lb Assembled Product Dimensions (L x W x H): 0.82 x 0.35 x 0.01 Inches