Reutlinger 80SV III M20 The wire rope holder with central cable exit, M20 external thread, safety nut and six-ball gripping mechanism is TÜV certified and has also the test certificate for use in the scope of application DGUV regulation 17 (BGV C1). Users who use products in event and production sites for scenic representations are obliged to always observe the latest regulations in the area of work safety and accident prevention. The user is responsible for the post-processing.