When price is a factor and quality is essential, choose Spartan Locker.
ON SALE NOW at ROCK SPYDER 4X4!
The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker's design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one-year warranty against defects