Counter trough, for hammer foot clamp, self-adhesive on C-profile rails using a clamping spring, halogen-free. for clamp: BA ... BAK ... for C-profile rails with slot width: 11 - 12 mm Dimensions (approx. dimensions) for cable Ø: 38 - 42 mm Length L: 40 mm Operating temperature range: -40° to 80°C Color: light gray RAL: 7035 (similar) Material: Polyethylene (PE) silicone-free (free of paint-wetted substances)