LEADSCREWS & NUTS

Leadscrews & Leadscrew Nuts

WMH are a UK manufacture of precision trapezoidal leadscrews and leadscrew nuts.

As well as our standard range of metric rolled screws we also have an in-house whirling machine allowing us to produce almost any size and pitch leadscrew from Ø16mm to Ø80mm. Typical lengths are up to 3000mm long but we can also manufacturer longer leadscrews on request as the length is only limited by material availability!

We can produce both left hand and right hand threads on the same bar and typical material options range from standard C35 steel to 303 stainless steel and we’ve also whirled leadscrew threads onto hollow aluminium tubes in the past too! We stock a range of matching steel, cast iron and bronze leadscrew nuts to suit our threads but we can also manufacture almost any size and shape leadscrew nut in-house in our machine shop including split nuts for adjustable backlash and wear compensation.