MAC Tools & VULCAN USA 21pc Alignment Ratchet Pass Through Thru Socket Set. Condition Observations: Please see pictures for sizes. The 4 sockets grouped on the right side of the pictures are not MAC, the rest are. One ratchet is MAC, one is VULCAN. The MAC ratcheting mechanics seem broken, and the Vulcan ratchet is working, but there is a missing piece from the rear flex action (it doesn’t seem to impact much). All of the sockets seem like they are in functional condition with some wear from use. I try to take pictures that represent the condition of the tool(s), but if you have questions or want additional pictures please just let me know.