Durable polycarbonatepolypropylene construction stores and organises kreg tools and accessories in one compact convenient case holds kreg jig plus kreg clamps drill bits wrenches and screws includes a custom fitted removable insert that can hold kreg jig k5 k4 or k3 models kreg jig k5 storage wings 4 x standard stepped drill bits closes securely with heavy duty clasps large carry handle size 450 x 385 x 170mm