| Image | Name | Summary | Price | Buy |
|---|---|---|---|---|
 | JBO501075 | NO GO Thread Ring Gage UNC 1 1/8-7 2A | $332.49 | |
| JBO501125 | NO GO Thread Ring Gage UNF 1 1/8-12 2A | $274.45 | |
| JBO501213 | NO GO Thread Ring Gage UN 1 1/8 x 8 2A | $607.80 | |
 | JBO501303 | GO Thread Ring Gage UNEF 1 1/8-18 2A | $326.88 | |
| JBO502401 | GO Thread Ring Gage UNC 1 1/8-7 2A | $332.49 | |
| JBO502453 | GO Thread Ring Gage UNF 1 1/8-12 2A | $274.45 | |
| JBO502757 | GO Thread Ring Gage UNF 1 1/8-12 3A | $368.09 | |
| JBO502758 | NO GO Thread Ring Gage UNF 1 1/8-12 3A | $368.09 | |
| JBO503126 | NO GO Thread Ring Gage UNF 1 1/8-12 2A LH | $368.09 | |
| JBO503127 | GO Thread Ring Gage UNF 1 1/8-12 2A LH | $368.09 | |
| JBO503417 | GO Thread Ring Gage UN 1 1/8 x 8 2A | $607.80 | |
| JBO505428 | NO GO Thread Ring Gage UNEF 1 1/8-18 2A | $326.88 | |
| JBO506409 | GO Thread Ring Gage UNC 1 1/8-7 2A LH | $431.76 | |
| JBO506424 | NO GO Thread Ring Gage UNC 1 1/8-7 2A LH | $431.76 | |
 | JBO511542 | GO / NO GO Thread Plug Gage UNEF 1 1/8-18 2B | $254.57 | |
| JBO512398 | GO / NO GO Thread Plug Gage UNC 1 1/8-7 2B | $250.82 | |
| JBO512451 | GO / NO GO Thread Plug Gage UNF 1 1/8-12 2B | $237.70 | |
| JBO512452 | GO / NO GO Thread Plug Gage UNF 1 1/8-12 3B | $295.77 | |
| JBO512586 | GO / NO GO Thread Plug Gage UN 1 1/8 – 8 2B | $630.99 | |
| JBO514147 | GO / NO GO Thread Plug Gage UNF 1 1/8-12 2B LH | $325.74 | |
| JBO517334 | GO / NO GO Thread Plug Gage UNC 1 1/8-7 2B LH | $348.21 |
