4-piece ratchet adapter set, socket adapter, 1/2 inch to 3/8 inch, 3/8 inch to 1/2 inch, 1/4 inch to 3/8 inch, 3/8 inch to 1/4 inch ratchet

Box contents: 4 ratchet adapters.

Dimensions: 1/2" to 3/8", 3/8" to 1/2", 3/8" to 1/4", 1/4" to 3/8".

Material: Chrome vanadium steel. Robust and durable, resistant to high temperatures.

Unique design: Self-locking balls and elastic ball springs prevent the slot from falling out and ensure safety.

Wide range of applications: Set of 4 adapters for ratchets, nuts, sockets, cordless screwdrivers, and drills.