Working Plug Gages for Checking Threaded Holes

SHOP MADE 6.8589 16 UNS 2B THREAD PLUG GAGE 6.8589"-16 INSPECTION CHECK - DW28542BA4

SHOP MADE 2 1/4 12 LEFT HAND THREAD PLUG GAGE 2.25 2.250 2.2500 L.H. INSPECTION - DW28541BA4

SHOP MADE 2 1/2 10 LEFT HAND THREAD PLUG GAGE 2.5 2.50 2.500 2.5000 L.H. CHECK - DW28540BA4

SHOP MADE 2 1/4 12 THREAD PLUG GAGE 2.25 2.250 2 1/4"-12 INSPECTION CHECK - DW28539BA4

SHOP MADE 3 1/2 8 LEFT HAND THREAD PLUG GAGE 3.5 3.50 3.500 3.5000 L.H. CHECK - DW28531BA4

SHOP MADE 2 7/8 12 2B THREAD PLUG GAGE 2.875 2.8750 2 7/8"-12 INSPECTION CHECK - DW28533BA4

SHOP MADE 4" 10 THREAD PLUG GAGE 4.0 4.00 4.000 4.0000 4"-10 INSPECTION CHECK - DW28530BA4

SHOP MADE 4 1/2 10 THREAD PLUG GAGE 4.5 4.50 4.500 4.5000 4 1/2"-10 INSPECTION - DW28529BA4

SHOP MADE 2" 12 LEFT HAND THREAD PLUG GAGE 2.0 2.00 2.000 2.0000 L.H. CHECK - DW28534BA4

SHOP MADE 7 3/8 10 THREAD PLUG GAGE 7.375 7.3750 7 3/8"-10 INSPECTION CHECK - DW28538BA4

SHOP MADE 2 1/2 12 THREAD PLUG GAGE 2.5 2.50 2.500 2.5000 2 1/2"-12 INSPECTION - DW28536BA4

SHOP MADE 3 3/8 12 THREAD PLUG GAGE 3.375 3.3750 3 3/8"-12 INSPECTION CHECK - DW28537BA4