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Left-Hand Taperlock Thread Plug Gage Double-End Set
Part Number: TLTDETT.312-18CL2BLH
Go/NoGo with Handle
Go Length: 1/2"
NoGo Length: 5/16"
Go Pitch Diameter: 0.2764"
NoGo Pitch Diameter: 0.2817"
Handle size #: 1
Gage size: 5/16"; Threads per inch: 18 (Left-Hand)
Series: UNC; Class: 2B
Go Length: 1/2"; NoGo Length: 5/16"
Material: 01 Tool Steel 60-62 RC; Class X Tolerance