The KMT precision nut have three locking pins equally spaced around, so that it can be locked onto the shaft by tight the grub screws. The end face of three brass pins are machined to match the shaft thread. When tightened to the recommended torque, the locking pin can provide sufficient friction between the ends and the unloaded thread flanks to prevent the nut from loosening under normal operating conditions

Nuts up to the dimensions KMT 15 M 75×2 has an additional branch and can therefore also be tightened with a wrench flats.

Available from stock in diameters ranging from M10 to M100, both in steel and stainless steel, with other sizes available to order.

Please contact us with your requirements to further your enquiry.