







⚓ Keep your rigging smooth sailing with ULTRA Tef-Gel – the ultimate anti-corrosion shield!
ULTRA Tef-Gel is a premium PTFE-based marine lubricant and anti-seize compound designed to protect sailboat rigging and stainless steel hardware from corrosion, seizing, and wear. Its waterproof formula withstands saltwater and detergents, ensuring long-lasting performance and easy maintenance in the toughest marine environments.























| ASIN | B01606TCAG |
| Best Sellers Rank | #191,161 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #808 in Industrial Lubricants |
| Brand | TEF-GEL |
| Customer Reviews | 4.6 4.6 out of 5 stars (171) |
| Date First Available | April 18, 2013 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 ounces |
| Item model number | TG-01 |
| Manufacturer | Ultra Safety Systems |
| Manufacturer Part Number | TG-01 |
| National Stock Number | 8030-01-450-4009 |
| Product Dimensions | 6 x 4 x 1 inches |
D**N
great product
Great
E**Y
Necessary for marine environment
This stuff should be used any time that you are driving a screw into aluminum or stainless steel. It is VERY viscous, and a little goes a long way.
M**N
Essential!
Excellent anti-corrosion protection on dissimilar metals. Clean & easy application with either syringe or brush. No boater should have to live without!
V**R
Great stuff for hydrofoil
I used it for the bolts on my hydrofoil to prevent seizing. Pretty amazing stuff. After my first session, I checked the threads and despite being wet, this stuff was still there all over the bolts and threads.
A**R
Expensive, BUT worth every penny. A must buy!
I’ve used this mostly on my surf foil hardware as well as other items that are constantly being used in saltwater. Yes, it’s a bit sticky, BUT it does an outstanding job on keeping bolts and nuts from corroding or freezing up on you. Hands down the best stuff on the market (I’ve tried them all). Are there cheaper brands out there or other products that are similar? Yes. Are they better? The short answer is no! Ever had to drill out a bolt or take a blowtorch to a nut? If so, then you know how frustrating it can be. You haven’t experienced this keeping it real moment yet? Your in for quite surprise, LOL. Why even take a chance, do it right the first time. Spend a bit more now and you won’t have to worry about it later on.
G**N
Looks good to me.
Used on some bolts on my PTO driven snow blower. Gooey and sticky. Gloves recommended. Should work better than grease. Update: Also found use on license plate bolts and a couple of spots on my motorcycles.
W**T
Good corrosion resister for running stainless bolts in to my ...
Good corrosion resister for running stainless bolts in to my aluminum boat, which is its intended purpose. Sort of messy, but all of these compounds are. Unlike many such items, the resealable cap actually reseals, and you can use this over and over. A little bit goes a long way.
D**P
This stuff is good! Put it on bolt threads to keep from ...
This stuff is good! Put it on bolt threads to keep from corroding or rusting. Its super thick and messy, use latex gloves when applying. Highly impressed, worth the price. My marine fabricator suggested it, hand to keep a bottle around.
Trustpilot
5 days ago
2 weeks ago