The Mantisgrip Backing Clip provides an efficient, cost-effective and time saving solution for the installation of engineered wood, lumber, composite, or plastic backing, blocking and nailer boards to cold-formed metal framing (CSI Sections 054000, 055000 and 092216) or wood framing Workers can learn to safely install these clips with near-perfect precision in less than 20 minutes. Clips are installed while framing. Nailer, backing and blocking boards are easily installed anytime before drywall.Mantisgrip is located in beautiful North Bend, WA. We can be reached by phone or emailGet in touch with us by phone at (206) 718-0822  Mantisgrip Backing clips can be custom manufactured to suit your load and seismic requirements.