100% brand new and high quality Made of high quality materials, durable Model: M10*1 8mm male connector can fit many high pressure pumps Easy to use, simple to connect, easy to operate Connectors are made of stainless steel, durable and rust-proof. Mainly used for high pressure pumps, a large part of which is used to replay old or damaged pumps Material: stainless steel type: male connector Color as shown Model: M10*1 Whether with check valve: yes Features: with filter packing list:1*Male connector 1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement.