Grooved, sanded, cut-to-size and ready-to-finish. Our show quality oak is kiln-dried with a thickness of 3/4". Bed-to-frame mounting holes are offset and countersunk for a flush surface. This set is made for a truck bed with 9 wood boards and 8 bed strips. Made in Oklahoma City, USA. Wood is available in red oak (show quality) or yellow pine (daily driver use), and other varieties.These are hard, durable,woods, with a thickness of 3/4". Our experienced wood cutters follow strict guidelines…