Iowa Chapter Director
Join Date: Jul 2002
Location: Ames, Iowa
It's about 1" long, has a female end and a male end, and a swivel joint between the two. Your ratchet goes into one end, and your socket on the other. That way you can turn the socket anywhere from 0*-90* from the ratchet and still turn a bolt. Very handy for tight spaces.
1988 Notch Mustang: - 438W, direct port n2o, t56
2003 SVT Focus: - SCT X3 tuner