PLAIN RING GAUGE Go- 9.116 to 9.116 & Nogo- 9.125 to 9.125 mm (Required Check The OD For Oneloc Thread Plug Gauge Nogo Side) 
PLAIN RING GAUGE Go- 9.116 to 9.116 & Nogo- 9.125 to 9.125 mm (Required Check The OD For Oneloc Thread Plug Gauge Nogo Side)