Hacker Ringspan Mounting Bracket LK 59 80x4mm 10101946Hacker Ringspan mounting bracket LK 59 80x4mm 10101946 Mounting is suitable for the FES Ex Uni8 and Ex Uni6 systems, for example. Of course, various other drives can be mounted safely and precisely. Available in three sizes for A40, A50 and A60 engines Material strength: 4mm Pitch circle (ring frame): 59mm Outer diameter: 80mm compatible with: Art. 10101917 Y Spant Hacker A50 Included: 1x ring batch mounting bracket LK 59 80x4mm