The Bunter Post is used to lock embossing or foil stamping dies onto a bunter heated chase. The bunter post is screwed into a heater or removeable front plate with the flat head screw. The adjusting screws securely lock the die into place. Standard height bunter posts can generally be used on all U.S. presses. Low height bunter posts are usually used on presses outside the U.S., such as Heidelberg's. Please check the thread size of your heater before ordering bunter posts. We manufacture our bunter posts in West Babylon, NY USA. Bunter Products Description Bunter Posts Complete Standard - .236 (6mm) Height with 1/4 X 28 Flat Head Machine Screw Low Height (Inch) - .197 (5mm) Height with 1/4 X 28 Flat Head Machine Screw Low Height (Metric) - .197 (5mm) Height with 6mm Flat Head Machine Screw Standard: Part #200-245 Low Height-Inch: Part #200-250 Low Height-Metric: Part #200-255 Bunter Posts Body Only (No screws are included) Standard - .236 (6mm) Height (Used with 1/4 X 28 Flat Head Machine Screw ) Low Height (Inch) - .197 (5mm) Height (Used with 1/4 X 28 Flat Head Machine Screw ) Low Height (Metric) - .197 (5mm) Height (Used with 6mm Flat Head Machine Screw ) Standard: Part #200-246 Low Height-Inch: Part #200-251 Low Height-Metric: Part #200-256 Bunter Adjusting ScrewsStandard - 10-32 Thread Low Height - 4mm Thread (Used with both low height bodies inch & metric) Standard: Part #200-247 (1/4 X 28 Flat Head Machine Screw )Low Height: Part #200-252 (Both low height bodies use the same part number) Bunter Flat Head ScrewStandard - 1/4" Thread Low Height (Inch) & (Metric) - 6mm Thread Standard: Part #200-248(Used with part numbers #200-246 and #200-251 )Low Height: Part #200-253(Used with part number #200-256 ) Bunter Thin Line Wrenches Standard - Used on all Standard Bunter PostsPart #200-269 Low Height - Used on all Low Height Bunter PostsPart #200-268