[Material] The robust structure and high -quality aluminum alloy materials are durable , Sure, robust, long lifespan, without deformation or corrosion. [Exquisite crafts] , 9 cm long for easy control of the crack force, use its metal tip to gently crush the nuts without damaging the nucleus. The maximum crack size of 1.5 adapts to most nuts of nuts. [safe grip] with the excellent ergonomic handle, this casserole rests very comfortably in the hand, the Handmade blackcrew is robust and very solid, the design to break all nuts such as pecan, nuts, almonds and works very well [Multifunctional opener] triangular design, slides easily In your hand, capable of holding nuts so that they do not fly everywhere. This plumber’s break is an excellent addition to any kitchen and a must for the nut amateur (in particular the black walnut lover). [suitable for all nuts] designed to open all nuts Like pecans, nuts, almonds and works very well on hard nuts like black nuts, hazelnuts, Brazil nuts,