about this project Material: The crusher is made of steel, which is durable. High leverage design makes recycling easy, fast and safe. It has a soft grip throughout that provides cushioning. There is also a handy bottle opener at the bottom. Size: 16OZ Main body: length 31cm*width 11.5cm*height 8cm; the bottle crusher can compress plastic bottles or cans below 500ml to the minimum, and maximize the use of the space in the recycling bin. Large Can Crusher: The can crusher can crush 8oz, 12oz and 16oz aluminum cans for easy recycling. Efficient one-handed operation to recycle and reduce the size of aluminum soda, sparkling water, beer, water, soda cans, plastic bottles Wall Mount Design: This jar crusher can be fully mounted on the wall, and it includes all screws for wall mounting, which helps you save a lot of space. Pre-drilled holes for easy wall mounting. Rugged design makes recycling fast and easy High Efficiency: Heavy duty 16 gauge steel construction for high efficiency in crushing tanks. You only need to hold the crusher handle and pull down to complete the whole crushing process.