12 x 148 mm, 180 mm length, threading M12xP1.75

12 x 142 mm, 172 mm length, threading M12xP1.5x18

12 x 142 mm, 174 mm length, threading M12xP1.75x20

12 x 142 mm, 156 mm length, thread M12xP1.5 mm

12 x 142 mm, 172 mm length, thread M12xP1.5x19 mm

12 x 142 mm, 171 mm length, thread M12xP1.5x11.5 mm

12 x 142 mm, RWS system. 163 mm length, thread M12xP1.5

12 x 148 mm, 173.7 mm length, thread M12xP1.0x15 mm