Böllhoff, S.A. - Tuercas

The wide range of nuts insertables stainless of Bollhoff offers to prices very competitive and are available of M3 to M8, to place so much in pieces of steel as of stainless steel. His excellent quality allows to obtain of fast and economic way, a terrajado very resistant in materials of reduced thickness. The placing is simple and does not require useful special. It suffices with entering the grooved part of the nut insertable in the sheet previously punzonada or taladrada. The remachado of the nut insertable effects with a pneumatic or hydraulic press. ?Or stainless ensures the resistance to the oxidation in applications subjected to environmental conditions very demanding.