Case Back Dies (Screw On) Rectangular

Horotec 06.530;Set of 6; varying size rectangular dies for fitting snap-on case backs or rectangular glasses. Compatible with all Horotec screw on die presses;Ø6mm thread;Reinforced metal core to handle extreme pressure;Delrin; strong non marking material;Dimensions: Length Ext. x Length Int. x (width x height);24 x 13 x (13 x 13mm);29 x 18 x (16 x 13mm);34 x 23 x (19 x 13mm);39 x 28 x (22 x 13mm);44 x 33 x (25 x 13mm);49 x 38 x (28 x 13mm) Wall is 5.5mm thick with a 105 degree inner slopping chamfer