13SCHS218 TB Wood's SURE-FLEX Type H Hub For Spacer 13SC-HS X 2-1/8
SF Hub
TB Woods SURE-FLEX Coupling Guide
TB Woods SURE-FLEX Coupling Installation Instructions
13SCHS218 TB Wood's SURE-FLEX Type H Hub For Spacer 13SC-HS X 2-1/8
SF Hub
TB Woods SURE-FLEX Coupling Guide
TB Woods SURE-FLEX Coupling Installation Instructions