Bracket Kit - Balanced RS Drive - 12B1 - SG50/SG63

Kit Mounting Plate with 12B1 Chain and Sprocket KESG50/SG63
Compatible with Operators that have an Output Shaft of 31.75 mm
1 x Operator Fixing Plate 10mm
1 x Chain 12B1 - 5 Foot Long - With Link
1 x Sprocket 12B1 - 12 Tooth - Bore Dia. 31,75 mm