Triangle key wrench elevator water meter valve square hole key in multi-function electric control cabinet Material: Zinc alloy electroplating Surface Treatment: Electrolytic Polishing Colour: silver Size: Length 8.7cm Quantity: 2pcs 1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that cm it is okay for you before ordering. 2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding 3. Only the above package contents, excluding other products Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.