SNAB20X4M Thomson Lead Screw-Lead Nut Only

Thomson SNAB20X4M Lead Nut Only, SNAB Style, 20 mm X 4 mm, Anti-Backlash, RH, Acetal, 300 lbf Design Load; The SNAB Model has the greatest design flexibility allowing anti?backlash assemblies through 1” diameters.; All SNABs are made from our internally lubricated Acetal providing excellent lubricity and very low wear.; Composite nut materials offer outstanding lubricant capability and low wear; Custom design services and fast prototyping available