O-Rings

O-rings for Model Engineering

O-rings for Model Engineering. Arnold Throp first described the use and fitting of O-rings in the Model Engineers on 1st September 1964. O-rings have now become universally used amongst model engineers for the sealing of pistons, piston rod glands, water gauges, pumps and clacks. They can also be used for static face sealing. O-rings can …

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