ART S-101 MAGNETIC BASE "standrd" CODE No. MBP 40-S1, S2 MAGNETIC PULL 40 kg. ART S-102 MAGNETIC BASE "Fine Adjustment" CODE No. MBP 40-F1 MAGNETIC PULL 40 kg. ART S-103 MAGNETIC BASE "Universal" CODE No. MBP 40-S1, S2 MAGNETIC PULL 40 kg. ART S-104 MAGNETIC BASE "Flexible" CODE No. MBP 40-S1, S2 MAGNETIC PULL 40 kg. ART S-105 MAGNETIC BASE "Fine Adjustment" CODE No. MBP 40-S1, S2 MAGNETIC PULL 40 kg. ART S-106 MAGNETIC BASE "Fine Adjustment" CODE No. MBP 40-S1, S2 MAGNETIC PULL 40 kg. ART S-107 MAGNETIC BASE "Universal" CODE No. MBP 40-S1, S2 MAGNETIC PULL 40 kg. ART S-108 MAGNETIC BASE "Flexible" CODE No. MBP 40-S1, S2 MAGNETIC PULL 40 kg.