This tool kit has 2 options. Option 1, 15 piece in 1, contains diagonal pliers, needle-nose pliers, electroprobe, 10 fastener kit, screwdriver handle and tweezers; 16 piece in 1, contains needle-nose pliers, knife, 11 fastener kit, screwdriver handle, tape measure, electroprobe. All tools housed in a car shape ABS case. Small size, easy to carry. Additional information: The price of 1,200 pcs and above is base on shipping by sea.