For lead screws with special machining or features:

Kerk will price and machine to your drawings and tolerances. Order by your drawing or part number plus Kerk part number.

For standard configuration lead screws:

Order by Kerk part number.

Examples:

ZBX Y 7050T x 24 = Assembly: ZBX Nut, Thread mount, 7/16" Dia., .50" Lead, Kerkote® TFE Coated, 24" long
KHD F 6100N = Nut only: KHD, Flange mount, 3/8" Dia., 1.00" Lead
10020S x 12 = Screw only: 5/8" Dia., .200" Lead, 12" long
VHD F 8010 x 36 = Assembly: VHD Flange mount nut, 1/2" Dia., .100" Lead, 36" long

Other options to be specified:

High lead accuracy .0003, .0002 or .0001 in./in. (mm/mm)
Left Hand (L/H) threads Modified or custom nuts Special mounting for nuts

Special environments (temperature, clean room, contaminents, etc.)

For applications assistance or order entry, call your local Kerk representative or Kerk direct at 603-465-7227, Fax 603-465-3598.

Complete Application Data Sheet and fax directly to Kerk.