- Forged from CR-V alloy steel for maximum strength
- Six-lug, spanner-type wrench removes and installs rear wheel bearing locknuts
- Services 1954-current Chevrolet and GMC 15,000 pound axles; 1966-current 17,000 pound 2 speed axles and 1965-current 15,000 pound trailing axles
- 3/4-Inch drive
- Lifetime Warranty (void if used with impact tool)