Need a manicure near you? If you are around Wallingford, CT, try Nails 21, a nail salon located at 1149 N Colony Rd in Wallingford, CT 06492. Services offered include nail arts, polish changes and uv gel extensions. Sample Nails 21 prices include $10 nail arts and $25 uv gel extensions. If you have other questions or would like to make an appointment, please call (203) 269-8706.