The Mini Series is built to last hundreds of millions of inches of travel without requiring external lubrication, maintenance, or adjustment. The leadscrews are offered in antibacklash and general-purpose assemblies, in NTB, NTG, and B-Series. The lead-screws are 303-stainless steel and are available with a long-life TFE coating. The assemblies' maintenance-free nuts are manufactured with self-lubricating polymers. The Mini Series is provided with standard diameters as small as 0.125 in. Custom diameters less than 2 mm, as well as custom-designed nuts, are also available.

Kerk Motion Products Inc., 1 Kerk Dr., Hollis, NH 03049, (603) 465-7227, www.kerkmotion.com