What is this?The door hook for microwave door replacement parts.What will I get?The filament pin socket, we provide here, is in size of: Total Size: 74mm x 46mm x 33mm/ 2.91 inch x 1.81 inch x 1.3 inch(L*W*H)In the package of 1 x door hookAre there any advantages of the product?Made of plastic material, easy installation, service long time.What should  I notice?The size is measured by manual, please allow the error +/-0.1 inch before purchasing.