100% brand new and high quality Features: Fire-retardant, stable and safe in use with exquisite workmanship. The head and the tail on the block is for stablization. Easy to handle, but professional operation is recommended in case of any accidents. Terminal Blocks only, other accessories demo in the picture is not included. Specification: Material: Metal + Plastic Type: Terminal Blocks Connection Method: Screw Connection Color: Grey Optional Model: EUK, EUK2 Size: EUK: 9.2 x 36 x 43mm(0.36 x 1.42 x 1.69in) EUK2: 9.2 x 50 x 51mm(0.36 x 1.97 x 2.01in) Quantity: 10 Pcs Note: 1. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 10 Pcs x Terminal Blocks