Sockets, Socket Handles definition: A socket is a tool that attaches to a socket wrench, ratchet, torque wrench or other turning tool in order to tighten or loosen a fastener s... Sockets, Socket Handles Product Listing: K3012,K207,K3021,K3020,K2133.Tools type:Crimpers, Applicators, Presses - Accessories(108310),Crimpers, Applicators, Presses(41112),Specialized Tools(31165),Accessories(26899),Sockets, Socket Handles(12259) .Sockets, Socket Handles has 8 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the Elecinsight.