If you need working time when gluing grips or thumb inserts this is a great gluing option. I use it extensively in my shop. Whether it is for gluing grips or the JoPo Outer thumb insert receiver, JoPo Glue is my go to gluing product. This glue flows very easly, has a 45 second working time, and sets well. Please see our blog page for tips and tricks for JoPo products.