NSK Cylindrical Roller Bearings, Single-Row  NU-Type, NU228W ,D=140 Pipe Bender Stainless It can measure groove diameter Specification item model symbol CDRA1BSU80-180Z-X10 Plumb Bob Set Size:GAS18V-6LS 18V Professional

It can measure groove diameter of "O" ring by modifying spare contact point

These parts can easily be installed and removed without tools

Please set standard dimension within measuring range with micrometer or ring gauge

● Unique three-part insulation with white underlayer provides a warning sign that insulation may be compromised

Insulation is provided for the molded cover (grip) only

NSK Cylindrical Roller Bearings, Single Row NU Type, NU228W ,D=140 Pipe Bender Stainless It can measure groove diameter Specification item model symbol CDRA1BSU80 180Z X10 Plumb Bob Set Size:GAS18V 6LS 18V Professional It can measure groove diameter of "O" ring by modifying spare contact point These parts can easily be installed and removed without tools