Stubby: 1/4", 3/8" & 1/2". Wobble: 1/4", 3/8" & 1/2". Detent ball for secure socket retention. Impact grade. Warning: This product can expose you to or may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Manufacturer Part Number: 12001
Brand: Titan
UPC: 802090120879