- Ingenious, reliable locking mechanism, no moving parts
- Bright highly visible safety color
- Manufactured from an engineering grade polymer blend, same grade used in industry to replace steel gears
- Easily convertible to accept your pressure or vacuum gauges and threaded fittings
- Ultra high chemical and temperature resistant properties
- Comfort grip, easy on & off wing nut design
- High-Tech liquid tight seamless dual rubber gasket
- Superior design, plug will not separate in the well while removing
- Easily disassembled and reassembled in the field for total decontamination
- Flush OD design assures easy well installation; lasso around the wing nut and install or abandon your well using your winch or cat lines
- Accepts #1 or #3 type pad locks
- 2-Instrument tethering attachments at base
- Custom/private labeling to your specifications (See your company name, logo, phone number, ect. on the highest quality locking well plugs)
| Size | Part # | Fits Schedule | |
| 1/2” | T-.5 | 40/80 | |
| 3/4” | T-.75 | 40 | |
| 3/4” | T-.75/80 | 80 | |
| 1” | T-1 | 40/80 | |
| 1.25” | T-1.25 | 40/80 | |
| 1.5” | T-1.5 | 40/80 | |
| 2” | T-2 | 40 | |
| 2” | T-2/80 | 80 | |
| 2.5” | T-2.5 | 40/80 | |
| 3” | T-3 | 40/80 | |
| 4” | T-4 | 40 | |
| 4” | T-4 | 80 | |
| 5” | T-5 | 40/80 | |
| 6” | T-6 | 40/80 |
