1、Made of 201 stainless steel, it is not easy to rust and durable 2、The use of environmentally friendly and non-toxic methods to catch rats is reasonable 3、It is suitable for catching mice in many places such as courtyards, gardens, homes, restaurants, etc 4、Easy to use, just take a regular 5 gallon bucket and cut two slots at the top of the bucket 5、Put about 4 to 6 inches of water, then apply peanut butter and a little vegetable oil to the wood, or spray a little vegetable oil on top and put it in the bucket slot Features: Made of 201 stainless steel, it is not easy to rust and durable. The use of environmentally friendly and non-toxic methods to catch rats is reasonable. It is suitable for catching mice in many places such as courtyards, gardens, homes, restaurants, etc. Easy to use, just take a regular 5 gallon bucket and cut two slots at the top of the bucket. Put about 4 to 6 inches of water, then apply peanut butter and a little vegetable oil to the wood, or spray a little vegetable oil on top and put it in the bucket slot. Specifications: Condition: 100% Brand New Material: Stainless steel Length: approx. 34.3cm / 13.5in Roller diameter: approx. 2.5cm / 1.0in Tip diameter: approx. 0.5cm / 0.2in Package list: 2 * Mousetrap Roller Note: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.