- Unique 2-in-1 design allows drive adapter to function as both an extension bar and a swivel adapter
- Constructed of Chrome Vanadium steel for strength and durability
- Knurled aluminum slide sleeve converts adapter between two modes of operation
- Swivel feature allows access to hard-to-reach areas
- Locking Adapters are backed by a Lifetime Limited warranty
3 piece set covers 1/4", 3/8" and 1/2" drive applications.