Impact is the quick solution to perform the unlock of manho- le covers that are particularly difficult to lift due to fouling such as tar, frost, salt and various sediments, oxidation, de- formation of the soil.

The Impact is used in an upright position, limiting the risks of occupational pathologies due to inappropriate postures. Made with interchangeable terminals in special steel (one with a flat tip and one with a pestle) that concentrate the energy of the percussion in the exact point where the incru- station acts, that is between the edge and the frame of the manhole cover.

Impact guarantees the right distance from the point of im- pact, protecting the operator from the possible departure of dangerous materials