Albion Engineering 310-1 Aluminum Ladder Hook-Pull for Albion Caulking Guns Aluminum Ladder Hook/Pull Replacement Replace your standard T-pull with a larger, more comfortable pull Performs 2 jobs, working as both a pull and as a handy hook for safely hanging the gun on a ladder Screws onto the rod of any Albion Professional model or B-Line model Can also be added to Albion cordless guns