HomeChucksPatriot Jaws4¼” (108mm) Jaws (RSJ5) 4¼” (108mm) Jaws (RSJ5) Large bowls and platters over 16″ diameter can be turned due to the much bigger spigot or recess this set of jaws allows. Categories: Chucks, Patriot Jaws Find a Stockist Download Instructions 4 MB (pdf) Additional Information Warranty SKU Code Description/Type Size (in) Size (mm) Cat Page Number LRSJ5 4¼" (108mm) Jaws 4¼" 108mm Robert Sorby tool sets now come with a lifetime guarantee. Simply follow the link below and complete the registration form, ensuring that you include the set’s registration number. You will find this on the warranty card that came with your tool set. Note: this warranty does not cover wear through natural usage or damage caused by misuse or negligence. Please retain your receipt as proof of purchase. Register your product Share this on: Related products Deluxe Hollow Revolving Centre 1mt. (DRC/1) 3½” (89mm) Jaws (RSJ4) 1″ (25mm) Jaws (RSJ1) Chuck Inserts