Metal and ABS plastic - Metal and ABS plastic, more durable, less heavy<br> One handle - One handle when going out, keep the door locked when going in<br> Nickel Coating Knob - Must give your RV/Van/Yacht/Caravan the look you expect<br> Easy to use - When the lock is in a position that matches the lock/tongue of the lock and the door. It works well and is easy to use<br> Fairs - Distance between fixing holes 37 mm; door hole diameter 20 mm. For cabinets 14 to 16 mm thick. Each lock is equipped with 4*screws, 1* replacement button cap and 1* strike plate<br> 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. Sold by-DIMEANI official store