To elevate and locate a part against rounded pin or for hole location
PART # THREAD DIA. HT. R20-5075-RPSO 1/4"-20 .50" .75" R20-501-RPSO 1/4"-20 .50" 1.0"
PART # THREAD DIA. HT. R8-1320-RPSO M8 13mm 20mm R8-1325-RPSO M8 13mm 25mm