Second-class electrician skills test practice set materials Everything in the photo is included. Equipment set contents... Outlet box x 1, punched Rubber bushing x 6, slit Insulating bushing x 1 Threadless conduit 120mm x 1, threaded Threadless box connector x 1, threaded PF16 box connector x 1 Flexible synthetic resin conduit (PF) x 1 Push-in connectors, 2-wire x 5 Push-in connectors, 3-wire x 3 Push-in connectors, 4-wire x 3 Terminal block 6P x 1 Circuit breaker (100V 2-pole 1-element) x 1 Lampholder x 1 Hook ceiling (round) x 1 Hook ceiling (square) x 1 Surface-mounted outlet x 1 Flush-mounted outlet (20A 250A with grounding terminal) x 1 Flush-mounted outlet (15A 125V with grounding terminal) x 1 Flush-mounted outlet (2-gang) double outlet x 1 Flush-mounted multiple-use mounting frame x 3 Flush-mounted multiple-use tumbler switch x 2 Flush-mounted multiple-use tumbler switch (with position indicator light) x 1 Flush-mounted multiple-use tumbler switch (3-way) x 2 Flush-mounted multiple-use tumbler switch (4-way) x 1 Flush-mounted multiple-use outlet x 1 Flush-mounted multiple-use pilot lamp Key removal tool There are no particular problems for practice. If you purchase cables, wires, and ring sleeves separately online for the required number of practice sessions, you can practice all the candidate problems. Please note that there are some scratches. No claims, no returns.