

🔧 Lock it tight, last for life — the green glue pros trust!
ESKONKE Retaining Compound Green 648 is a high-strength anaerobic adhesive designed for smooth, unthreaded cylindrical metal assemblies. With a tensile strength of 4480 PSI and a 24-hour cure time, it fills gaps, prevents loosening, corrosion, and wear, while evenly distributing stress to enhance equipment durability. Ideal for metals ranging from steel to aluminum, it simplifies assembly precision and extends operational life.
















| ASIN | B0CHWFVV2Q |
| Best Sellers Rank | #706 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Retaining Compounds |
| Brand | ESKONKE |
| Color | Green |
| Date First Available | October 25, 2023 |
| Full Cure Time | 24 Hours |
| Item Form | Liquid |
| Item Package Quantity | 1 |
| Item Volume | 1.69 Fluid Ounces |
| Item Weight | 2.39 ounces |
| Item model number | 648 |
| Manufacturer | ESKONKE |
| Material | Polyethylene glycol 200 dimethacrylate(MPL) 60~65% / Polyethylene glycol monooleate 25~30% |
| Package Dimensions | 6.22 x 2.32 x 1.02 inches |
| Package Information | Bottle |
| Special Feature | green retaining 648, loc tite green 648, retaining compound 648, sleeve lock tight 648, sleeve retainer 648 |
| Specific Uses For Product | Evenly distribute loads and stresses, Fill gaps between components, Isolate oxygen and prolong product life, Lock components to prevent loosening, Prevent component abrasion & corrosion |
| Tensile Strength | 4480 Pounds Per Square Inch |
| UPC | 788462036316 |
| Unit Count | 1.69 Fluid Ounces |
| Viscosity | 500 Centipoise |
| Water Resistance Level | Water Resistant |
K**H
Does what you need on smaller threads.
The first thing to understand is that this is non-permanent and designed to prevent breaking smaller threaded parts when removing without heat or impact. It can be messy if you use too much, but that’s on you! The bottle is a good design. Store it upright to prevent leaks. Shake well!
A**E
Great thread locker!
Great product and works as expected. Reasonably priced. I will definitely be buying more in the future when needed. Highly recommended.
L**Y
Useful for securing screws and yet soft enough to rework later.
My application is for my RC hobby, both builds and maintenance. I’ve only used it on a few parts so far, but so far it is working exactly as I hoped, a quick and secure connection that can also be reworked without stripping anything out. There’s plenty in the bottle, half is air which keeps it liquid. Once you get it into a threaded connection is begins to harden. Tip is a bit large for hitting tight spots but I use a sharp thin metal tip to guide small drops into tight locations. If you leave some on a surface it’s easy to wipe off.
H**.
Just saying!
Did a great job on a metal frame for a Queen size bed.... Have had it ( the frame), for a while. Not going to bad mouth any other brands. Bought this to see if it could help even with the wear and tear of the past. Had previously used a popular brand but for what ever reason it failed immediately, (in a week or so.. Had waited to give it time to set and cure) . The Eskonse thread blocker Blue 234 actually has held and I even gave it the week to cure just like the one I havd been using previously. This thread locker worked after the same curing time, on the same frame and is still working 2 weeks later.
G**.
This Item has become on of my favorit tools. I keep on hand.
I bought the lock Tite for locking and red one and two blues. I was a little confused I read it but it didn't set right in my mind. well they came in a little box, I mean a little great stuff on time and value is worth it. If anyone needs to lock up a nut or bolt this is for you. If you don't like it , give it a try . you I know you will like the price ,the package, quality it is worth it. . I highly recommend it.
N**.
Good stuff for RC usage
Saw this featured on Project farms, it holds up extremely well when used on RC vehicles. I use these on various Arrma vehicles that experience a ton of stress, this product holds up extremely well! Can't be happier.
G**N
Worked exactly as Machinist directed-no need to spend $ welding hole smaller& Machining to match
Worked exactly as the Machinist directed - no need to spend $$$ welding the hole smaller and the machining hole size to match the beaing, creating a shim to compensate the dfference between bearing OD and the body bearing hold ID
W**F
Good product
Good price and nice product
Trustpilot
1 month ago
4 days ago