Thomson BSA's SNAB Anti-Backlash design has the greatest design flexibility allowing anti-backlash assemblies through 1 inch diameters. Often imitated, this design offers extreme simplicity. Slightly less stiff than the XC series lead screw nuts, but still providing zero backlash up to the preload weight in the catalog specifications.  All SNABs are made from our internally lubricated Acetal providing excellent lubricity and very low wear.

SNAB Anti-Backlash Highlights

• Zero backlash up to the preload weight in the catalogue specifications

• Greatest design flexibility allowing anti-backlash assemblies through 1 inch diameters

• Made from our internally lubricated Acetal providing excellent lubricity and very low wear

• Easy to assemble

• Imperial Availability from 3/16 x 0.050 inch up to 1 x 1 inch

• Metric Availability from 10x2mm up to 24x05 mm