DFK-MC1,5/8-GF-3,81 DFK-MC1.5/8-GF-3.81 DFK-MC15/12-GF-381 DFK-MC15/2-GF-381 DFK-MC15/3-GF-381 DFK-MC15/5-GF-381 DFK-MC15/8-GF-381 DFK-MSTB 2 DFK-MSTB 2 5/ 4-G DFK-MSTB 2 5/ 5-GF-5 08