TNT Nails & Spa 6820 Kimball Dr, Gig Harbor, WA98335 TNT Nails and Spa offers patrons a variety of discounted services. Located just off the Wollochet exit…More customers can enjoy gel, silk, or acrylic nails. Treat yourself to a manicure or pedicure for a clean new look. French tips or custom designs make for a fun additional service to add to your spa treatments. It offers waxing services from facial to full body.