Rino Industries Ltd has added a small range of locking and sealing rings along with sealing washers to their newly launched fasteners range.
The locking and sealing rings are suitable for use with either hexagon bolts and nuts and hexagon socket head cap screws. They are both manufactured from white polyamide and their temperature range is -60ºC to +80ºC.
For sealing washers, there is a rubber seal washer contained within the stainless steel washer preventing leakage of liquids and gases from the tightened screw. It will not slip when tightened as the threads of the screw crimp the rubber and seal it. They are particularly useful with hydraulic and pneumatic equipment, the company states.