TMM 7 MM SOCKET. TMM 8 MM SOCKET. TMM 9MM SOCKET. TMM 10MM SOCKET. TM 83A recessed-blade carburetor adjustment flat-head screwdriver socket. TM 85 recessed-blade carburetor adjustment flat-head screwdriver socket. The product is a set of 6 Snap-on Tools 1/4″ Drive TMM Sockets, ranging in size from 7mm to 10mm, including a TM 83A/85 recessed-blade carburetor adjustment flat-head screwdriver socket. These standard sockets have a 6-point drive type and a chrome surface finish, made in the United States. The brand is Snap-on, known for high-quality automotive tools and supplies. Perfect for automotive professionals or DIY enthusiasts, this set provides the necessary tools for various maintenance and repair tasks.