Designed to fit both NPT and standard threads, StockCap’s side pull plugs feature an added tab for faster and easier removal, especially in hard to reach locations.
Materials
Standard material is low density polyethylene.
Features
- Pull tab aids in removal
- Ideal for NPT and Standard Threads
Standard Colors
Stocked in Red. Other colors available upon request.

Side Pull Plugs
Part Name | Outside Diameter “A” (in) | Outside Diameter “B” (in) | Plug Length “D” (in) |
---|---|---|---|
PS-30 | 0.299 | 0.365 | 0.380 |
PS-40 | 0.330 | 0.396 | 0.380 |
PS-55 | 0.390 | 0.456 | 0.380 |
PS-60 | 0.419 | 0.485 | 0.380 |
PS-65 | 0.447 | 0.513 | 0.380 |
PS-70 | 0.471 | 0.547 | 0.440 |
PS-80 | 0.532 | 0.608 | 0.440 |
PS-90 | 0.550 | 0.631 | 0.470 |
PS-100 | 0.580 | 0.667 | 0.500 |
PS-120 | 0.675 | 0.755 | 0.500 |
PS-125 | 0.690 | 0.788 | 0.560 |
PS-165 | 0.866 | 0.975 | 0.630 |
PS-170 | 0.915 | 1.040 | 0.690 |
PS-190 | 1.094 | 1.215 | 0.750 |
PS-200 | 1.175 | 1.284 | 0.630 |
PS-240 | 1.447 | 1.600 | 0.880 |
PS-275 | 1.780 | 1.950 | 1.000 |

The Flexible Alternative
Looking for a flexible plug? Vinyl Plus Plugs offer a pliability factor as an alternative.
- Features a lip for easy removal.
- Flexible vinyl material provides a secure fit.
- Adapts as it is placed into a hole. As pressure from the insertion process is released, the flexible vinyl material expands inside securing a tight fit.
- Easy to install and will not crack, split, or shred over time.