J SeriesTear-Tab Caps for NPT Threads
The J Series tear-tab caps slip easily over male NPT threaded fittings and snap in place. A locking bead engages lead thread and holds securely on, while the ribbed wide tear-tab allows for easy removal.
- Covers NPT thread
- Easy installation and removal
- Locks onto threads
Material: Low-density polyethylene
Service Temperature: -94 - 175° F (-70 - 79° C)
Standard Color: Blue
Note: J-TT-0 features a straight wall
Note: Micropack sizes have a 3 day lead time.
View parts with full dimensions below
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Please take advantage of our free samples to test parts in your specific application/environment before ordering.
Item # | To Fit Thread Size (IN) | Dim A (IN) | Dim B (IN) | Dim C (IN) | |
---|---|---|---|---|---|
J-TT-0 | 1/16" NPT | 0.300 | 0.300 | 0.32 | |
J-1/8 | 1/8" NPT | 0.385 | 0.405 | 0.32 | |
J-1/4 | 1/4" NPT | 0.512 | 0.540 | 0.49 | |
J-3/8 | 3/8" NPT | 0.643 | 0.675 | 0.49 | |
J-TT-4 | 1/2" NPT | 0.835 | 0.835 | 0.64 | |
J-3/4 | 3/4" NPT | 1.005 | 1.050 | 0.65 | |
J-1 | 1" NPT | 1.261 | 1.315 | 0.81 | |
J-1 1/4 | 1 1/4" NPT | 1.604 | 1.660 | 0.84 | |
J-1 1/2 | 1 1/2" NPT | 1.841 | 1.900 | 0.85 | |
J-2 | 2" NPT | 2.313 | 2.375 | 0.89 | |
J-2 1/2 | 2 1/2" NPT | 2.792 | 2.875 | 1.33 | |
J-3 | 3" NPT | 3.411 | 3.500 | 1.39 | |
J-4 | 4" NPT | 4.412 | 4.550 | 2.00 | |