Hellermann Tyton CTM410C2 Cable Tie Mount. HellermannTyton Cable Tie Mount, Type CTM4, Rivet/Screw Mount, 0.31 in Maximum Tie Width, 0.86 in Base Length, 0.62 in Base Width, Polyamide 6.6, White. Additional Description: TYTO-CTM410C2 CTM4 MOUNT WHT T120 .25 SCREW 151-30703 TIE WIDTH, PA66, WHITE, 100/PKG .25'' Screw. Catalog Description: Designed specifically for holding heavier cable bundles these mounting bases can be used in many industries from agriculture to truck manufacture. They offer a very secure fixing and can be used with a wide variety of heavy duty cable ties up to 8.3 mm width..