| Image | Name | Summary | Price | Buy |
|---|---|---|---|---|
 | JBO510022 | NO GO Thread Plug Gage G 1 1/4 | $176.31 | |
| JBO510025 | NO GO Thread Plug Gage G 1 3/4 | $231.94 | |
 | JBO510767 | GO Thread Plug Gage G 1 3/4 | $248.80 | |
| JBO510788 | GO Thread Plug Gage G 2 1/2 | $314.34 | |
 | JBO511576 | GO / NO GO Thread Plug Gage G 1 1/8 | $301.38 | |
| JBO511584 | GO / NO GO Thread Plug Gage G 1/4 | $152.49 | |
| JBO511589 | GO / NO GO Thread Plug Gage G 1/8 | $141.83 | |
| JBO511593 | GO / NO GO Thread Plug Gage G 3/4 | $214.30 | |
| JBO511597 | GO / NO GO Thread Plug Gage G 3/8 | $169.73 | |
| JBO511601 | GO / NO GO Thread Plug Gage G 5/8 | $205.12 | |
| JBO513946 | GO / NO GO Thread Plug Gage M 6×0.25 6H | $390.56 | |
| JBO514054 | GO / NO GO Thread Plug Gage M 10×1.25 6G LH | $230.22 | |
| JBO514700 | NO GO Thread Plug Gage G 1 3/4 LH | $291.87 | |
| JBO514701 | GO / NO GO Thread Plug Gage UNC Nr.4-40 2B LH | $240.74 | |
| JBO516573 | NO GO Thread Plug Gage G 6 | $779.53 | |
| JBO517311 | GO Thread Plug Gage G 1 3/4 LH | $312.48 | |
| JBO517312 | GO Thread Plug Gage G 2 1/4 LH | $385.51 | |
| JBO517313 | GO Thread Plug Gage G 2 1/2 LH | $404.24 | |
| JBO517314 | GO Thread Plug Gage G 2 3/4 LH | $443.58 | |
| JBO517315 | GO Thread Plug Gage G 3 LH | $467.91 | |
| JBO517318 | NO GO Thread Plug Gage G 2 1/4 LH | $357.43 | |
| JBO517319 | NO GO Thread Plug Gage G 2 1/2 LH | $374.28 | |
| JBO517320 | NO GO Thread Plug Gage G 2 3/4 LH | $413.61 | |
| JBO517321 | NO GO Thread Plug Gage G 3 LH | $434.20 | |
| JBO517324 | GO / NO GO Thread Plug Gage UNC Nr.1-64 2B LH | $343.73 |
