Shaft Coupling, 1-1/8 In.
x 5/8 in.Shaft Coupling, 1-1/8 in. x 5/8 In. Model Number T07C405C03B0-01, T16C405C02F0-03, T64C405C02F0-01, T65C355A03B0-01, T65C405C03B0-01, T66C405C03B0-01, T92C355A93F0-01, T92C405C93F0-01, T94C405C93F0-01, Fits Brand Monarch.