Such like the one in this set: http://www.harborfreight.com/21-pc-14-in-drive-sae-metric-high-visibility-socket-set-67905.html
I "need" a 1/4 metric socket set, I have a stubby roto in 1/4 but don't have a regular 1/4 ratchet, so if the ratchet in the set is any good, I don't mind have a set...