Double crank for easier and quicker, or both-handed tightening when pressing. Robust screw with a trapezoidal thread (190 mm pitch) for more effective force distribution. Clamping in robust – e.g., wooden – frames produces a workshop press suitable for veneering or pressing of ordinary and large materials. When not in use, the press frames can be stored with minimum space requirement.
Screw diameter: 17 mm, length: 190 mm.