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28 Teeth 7.8mm Diameter spline Compatible with 3982R / 3540R Pair Quarter Turn Valves (one Clockwise, One Anticlockwise) See full Product drawing for full dimensions Premium Quality Brass screws included (M4), Manufacturer: TML
28 Teeth 7.8mm Diameter spline Compatible with 3982R / 3540R Pair Quarter Turn Valves (one Clockwise, One Anticlockwise) See full Product drawing for full dimensions Premium Quality Brass screws included (M4), Manufacturer: TML