The PREX Series pre-extended rod cylinders from Clippard Instrument Laboratory (Cincinnati, OH) is designed for use in a range of applications, and is constructed of stainless steel. Bore sizes range from ¾" up to 2" in a variety of standard, pre-extended lengths, including fully extended, half-extended, and semi-extended. The universally compatible cylinders eliminate the need for the end user to extend their own rod.
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