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🛠️ Seal it tight, seal it right — the pro’s choice for leak-proof confidence!
William H. Harvey Co. 017072-500 Seal Tape is a premium PTFE thread seal tape designed for professional and DIY use. Measuring 260 inches long and 1/2 inch wide with a 0.003-inch thickness, it offers exceptional durability and flexibility with over 50% elongation. Rated for extreme temperatures from -450°F to 500°F and suitable for oxygen systems, this non-toxic, non-flammable tape ensures a strong, reliable seal on threaded pipes. UL listed and compliant with federal specification T-27730A, it’s the trusted choice for leak-proof, easy-to-disassemble connections.
| ASIN | B00002N6RB |
| Best Sellers Rank | #398 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Industrial Thread Sealants |
| Brand Name | Harvey |
| Color | White/Blue |
| Compatible Material | Ptfe, Drywall |
| Customer Reviews | 4.7 4.7 out of 5 stars (978) |
| Global Trade Identification Number | 00078864170726 |
| Included Components | Painting Supplies;Abrasives & Surface Preparation;tape-caulk |
| Item Dimensions L x W x Thickness | 260"L x 1"W x 7.75"Th |
| Item Type Name | Harvey Non-Flammable Thread Seal Tape, 260 In L X 1/2 In W, 0.003 In T, Ptfe Backing, Spool |
| Item Weight | 13.61 g |
| Manufacturer | William H. Harvey |
| Material Type | Plastic |
| Number of Items | 1 |
| Other Special Features of the Product | Strong |
| Size Name | 260 in. |
| Surface Recommendation | Drywall |
| UPC | 754362400311 078864170726 |
| Unit Count | 21.6667 Feet |
| Warranty Description | Warranty |
| Water Resistance Level | Waterproof |
A**I
Must have for Plumbers!
I recently used William Harvey Teflon Tape for a plumbing project, and I must say, it's a reliable and effective product. This Teflon tape is designed to create a tight seal on threaded pipes, preventing leaks and ensuring a secure connection. The tape is easy to apply, wrapping smoothly around the threads without clumping or tearing. It has excellent thickness, allowing the fittings to tighten easily and securely. I found that it created a watertight seal, even under moderate pressure, which gave me confidence in the durability of the connection. William Harvey Teflon Tape is also quite versatile, suitable for use with various types of pipes, including metal and plastic. The roll contains a generous amount of tape, ensuring that it will last through multiple projects. Overall, I highly recommend William Harvey Teflon Tape for anyone looking for a dependable and easy-to-use solution for sealing threaded pipes. It's a must-have for any DIY enthusiast or professional plumber.
M**B
Good Tape
It works! Get it!
B**A
Handy tool for quick fixes
Works well and fulfills its purpose without issues. It's simple to attach wherever needed. I used it to install a new shower head and it held up nicely. Looks durable so far.
M**.
The many uses of plumbers tape...
2025-05-24. Seal tape by William H. Harvey Co. ½-inch × 216-inches. White. It's plumbers tape, not much more to say about it. Also know as Teflon® tape, it's a slippery, non-adhesive tape that is used to seal and lubricate threaded pipe connections. It creates a watertight seal by filling in the gaps between the threads and preventing leaks. The tape itself doesn't stick to the threads or the pipe, and it's super thin and stretchy to ensure a good seal is made. But there are more uses than just for plumbing related tasks. Teflon® tape provides lubrication and creates a tight seal when the connection is screwed together. For this reason Teflon® tape has many uses, but the key is that it's for threaded applications. It also comes in different widths so there a tape for every job out there. I actually purchased this for my trampoline. The vertical bars are 2-pieces and connected via a threaded screw. Over the years, the pilot holes have widened and now my screws that hold the two bars together freely rotate. Since I can't shrink the size of the pilot holes, the only thing I can do is widen the screws. Problem is, I only need it widened every so slightly. This plumbers tape did the job! Price of new upper pole: $35, price of Teflon® tape: 98¢... it's a no brainer. Bottom line, plumbers tape can be used to tighten any fitting. Loose toilet seat? Thread the screws with this tape for a better fit. Leaky garden hose? Loose washing machine hoses? Leaky faucets, shower heads, well, you get the picture... Note: this is not to replace the need for fixing plumbing issues. If you have a major plumbing concern, by all means seek the help of a professional. The uses I mentioned above are for minor issues, small repairs that you can do yourself with little to no education about plumbing. These issues naturally occur over time via wear and tear. Remember, a water leak is usually a sign that something needs to be replaced. Faucets have a system of gaskets and valves that will eventually need replacing over time (I recently replaced the water valve of my shower faucet.) The use of this type of tape is complementary to proper functioning water systems, not as a means of repair.
K**A
Great value
Great lip tape have to use all of it but what an amazing price !!!
A**D
Did the job!
Works great and does the job no complaints. Easy to put on whatever you need I used this for my shower head when I installed a new one. Durable as far as I can tell.
M**Y
Good for filtering shower water
Likewise, I replaced my old showerhead with this filter model after moving and found it works nicely for pipes. It’s a simple upgrade that makes a noticeable difference during daily showers. Happy I made the switch for better water quality.
K**L
Appreciate the Small Quantity and Price
We only needed a tiny bit for the hot and cold water hookups for a new faucet. I have no way of knowing if it made a difference, but we tested all the plumbing quite a bit and weren’t able to find any leaks. I read (and watched) a lot of advice before installing the new faucet, and using plumbers tape for those threaded metal connections was regularly recommended. I appreciated being able to find such a small quantity at a low price, especially here on Amazon with free shipping. The tape was a little wider than the threaded parts, but it was very easy to stretch it to the right size. And despite not sticking to my fingers at all, it stuck to the threads and to itself. It feels slightly thicker than cheap packing tape, but thinner than electrical tape. It seems like the appropriate thickness for its use… thick enough to facilitate a better seal, but not too thick to have it get pushed out as you tighten the nut. The only instructions were to apply it clockwise (righty tighty). This seems like a trusted brand. I’d definitely recommend it for DIYers who would never use a full roll in their lifetime.
C**M
Lo malo es que solo es una cinta, muy costoso el precio que pagas por lo que recibes.
Trustpilot
3 weeks ago
1 month ago