50mm Rails & Carriers

DTR dovetail rails are compact, low-profile rails that provide an in-line foundation and a three-dimensional building block for various component assemblies. The black anodized aluminum rails provide smooth carrier translation. Their precision dovetail construction allows components to be quickly attached, aligned, and rigidly held anywhere along the rails using RC rail carriers.
DTR dovetail rails are available in 4.0 inch(100mm) and 8.0 inch (200mm) lengths. The DTR series ends are machined to be bolted together to make any rail length in 4-inch (100mm) increments. DTR dovetail rails may be secured at any angle on a microscope or laboratory table via counterbored clearance holes and slots.
Siskiyou offers various components with dowel pin pockets in the base corresponding to the dowel pin holes in these DTR series rail carriers, which prevents unwanted rotation of rail-mounted components or when used in an OEM setting.

If you can't find what you're looking for below, contact us, and we'll be happy to help find a product that will work, or we will design a custom solution that perfectly suits your application.

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  • DTR Series Rail DTR Series Rail

    DTR Series Rail

    DTR and MDR micro-dovetail rails are compact, low profile rails that provide an inline foundation and a three-dimensional building block for a variety of component assemblies. The black anodized aluminum rails provide smooth carrier translation. Their...
    $45.37 - $218.77
  • DTC Series Carrier DTC Series Carrier

    DTC Series Carrier

    Siskiyou offers a wide variety of components with dowel pin pockets in the base that correspond to the dowel pin holes in these rail carriers. This prevents unwanted rotation of rail-mounted components, or when these components are used in an OEM setting...
    $72.92 - $84.27