Primos 628 Box Call Chalk - Wax-Free Call Conditioner

Keep your box call sounding sweet with the Primos 628 Box Call Chalk. Designed as a dedicated call conditioner for friction-style box calls, this kit includes three pieces of premium wax-free chalk in a clear plastic carrying case that slips easily into a hunting vest or jacket pocket. Chalk is applied to the playing surface of a box call lid to maintain the friction surface and produce consistent, sharp turkey sounds with every sweep of the paddle.

Built to a universal fit, this chalk works across a wide range of friction box calls regardless of lid material, making it a simple, essential field accessory for any turkey hunter. The wax-free formula is formulated for clean application and consistent tone, and the included plastic carrying case keeps the chalk sticks clean, dry, and ready whenever you need to refresh your call mid-hunt.