Comparison : Item # ROSDC-131-1/4x1/4, Dalton Model "ROSDC" Rigid Overload Safety Device Coupling
Item # ROSDC-131-1/4x5/16, Dalton Model "ROSDC" Rigid Overload Safety Device Coupling
Item # ROSDC-131-1/4x3/8, Dalton Model "ROSDC" Rigid Overload Safety Device Coupling
Item # ROSDC-131-5/16x1/4, Dalton Model "ROSDC" Rigid Overload Safety Device Coupling
Item # ROSDC-131-5/16x5/16, Dalton Model "ROSDC" Rigid Overload Safety Device Coupling