Just a basic overview of my Pittsburgh SAE & Metric Go-Thru Socket Set, 21 Piece from Harbor Freight.
I realized I forgot to mention how the sockets mount into the ratchet. Each socket has a ball bearing held in with a metal ring which binds it into the ratchet. You could also use these sockets with a normal ratchet or wrench if you wanted to due to this design which is nice.
Link to Product in Video: www.harborfreight.com/hand-to...