3.5" Haydon Kerk BFW Kerkote TFE Coated Lead Screw, .25" DIA, Right Hand Factory Sealed

Factory Sealed

Hex Size Tolerance

Their compact and rugged design makes them ideal for many applications

Triple coaxial + twisted-pair wire for crystal clear display

Without stand

3.5" Haydon Kerk BFW Kerkote TFE Coated Lead Screw, .25" DIA, Right Hand Factory SealedThe Kerk BFW Series general purpose free wheeling nut is for applications not requiring anti backlash and wear compensation. It provides effective power transmission at minimum cost, and features long life, self lubricating polyacetal Acme lead screw nuts. Kerkite Composite Polymers are also available as standard options. The secure mounting and convenience of a circular flange is standard on the BFW nuts with triangular flange and thread mounting as