🔧 Lock it down like a pro—because your projects deserve no compromises!
J-B Weld 27136 Perma-Lock is a red, high-strength threadlocker paste designed to provide a superior lock and seal for threaded fasteners. Ideal for heavy-duty mechanical parts and body assemblies, it prevents loosening caused by severe shock and vibration. Trusted by professionals and DIYers alike, this 36 ml synthetic rubber formula bonds securely to metal fasteners and requires heat and tools for removal, ensuring a dependable, long-lasting hold.
| Material | Synthetic Rubber |
| Brand | J-B Weld |
| Style | Heavy Duty,Mechanical |
| Item Weight | 2.4 ounces |
| Item dimensions L x W x H | 2.05 x 1.38 x 5.43 inches |
| Compatible Material | Metal |
| Water Resistance Level | Not Water Resistant |
| Item Form | Paste |
| UPC | 043425271365 |
| Unit Count | 1.2 Fluid Ounces |
| Global Trade Identification Number | 00043425271365 |
| Number of Items | 1 |
| Color | Red |
| Manufacturer | J-B Weld |
| Model | J-B Weld 27136 |
| Product Dimensions | 2.05 x 1.38 x 5.43 inches |
| Country of Origin | USA |
| Item model number | 27136 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 27136 |
| OEM Part Number | BMW%31121127385 |
J**.
Great Thread Locker
JB Weld brand thread locker works very well, like all their products, Stands up to engine heat, I've been using it for years without any issues, Lower cost than other brand, A+++
L**E
Solid hold for as long as you want it.
I have used this product for multiple conditions where vibration has a tendency to work loose screws and bolts - literally from car interior ceiling accessories to low-torque engine bolts exposed to high engine bay temperatures. It holds well with no worries of the bolt / screw coming loose. Then, when the time comes to actually remove the bolt, all it takes is a good pop of the wrench or impact screw driver to break the bond. The product cleans up well so you can re-use the connectors and JB Weld once again with reassembly. Very highly recommended!
D**K
This stuff works
I had some out dated product that was supposed to equal this permanent location.JB version is Better
S**K
I don't know
I bought this J-B Weld 24236 Perma-Lock Blue Threadlocker to have on hand. I have only used lock-tite in the past. I haven't used this yet so only four stars. I'm sure it will be just fine.
M**B
great
works like its suppose to
T**N
Really good stuff all way make shorw you have some
Yes did what it says and I will buy it again when I need it for my hedge trimmer engine bolt's
M**W
Top quality.
Top quality. Not a cheap knock off.
C**A
Works just as good as the Locktite Brand!!!
I own a performance shop in the Tampa Bay Area and we go through at least a bottle a month of Red Locktite. This was my first JB Branded threadlocker and so far it has performed flawlessly. Save a few dollars in the process as we purchase 2-3 bottles at a time.
Trustpilot
1 day ago
1 week ago
