Our PR series precision rods are designed to be used with our PRH precision rod holders and ARH adjustable rod holders. These support rods are cross drilled, except the PR-1.0, to accept a 3/16 hex wrench. This cross hole enables secure tightening to the device being supported. Attachment to the support rod is either by an 8-32(M4) stud on one end or by a 1/4-20(M6) tapped hole on the opposite end. PR precision rods come in six lengths from 1- to 12-inches and can be attached end-to-end with a set screw if greater lengths are needed. These precision support rods are compatible with CR-0.5, UC-0.5, and RTC-0.5 rod clamps.
Our MPR series miniature precision rods are designed to be used with our MRH miniature precision rod holders and RTC-0.3 clamps. Attachment to the support rod is by an 8-32 stud on one end. MPR miniature precision rods come in four lengths from 1.0- to 3.0-inches. By removing the 8-32 set screw from one rod, the overall length of a unit can be increased by screwing another rod to it. These miniature precision support rods are compatible with CR-0.3 and UC-0.3 rod clamps. MPR miniature precision rods and MRH miniature rod holders are machined to tight tolerance levels to guarantee a quality fit between parts.
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