🔧 Lock it down like a pro — don’t let your bolts betray you!
Loctite 37701 Red High Strength Threadlocker Stick is a 9g, vehicle-specific adhesive designed to lock and seal metal threaded fasteners. Its strong, heat and vibration-resistant formula is ideal for demanding automotive and industrial applications, ensuring components stay securely fastened under stress.
| Brand | Loctite |
| Material | Stainless Steel |
| Compatible Material | Metal |
| Item Form | Stick |
| Special Feature | Strong |
| Color | Red |
| Item Package Quantity | 1 |
| Package Information | Can |
| Item Volume | 10 Cubic Inches |
| UPC | 826732897349 079340377011 |
| Global Trade Identification Number | 00079340377011 |
| Manufacturer | Loctite |
| Model | Loctite |
| Item Weight | 0.8 ounces |
| Product Dimensions | 6.5 x 3.81 x 0.9 inches |
| Country of Origin | China |
| Item model number | 511537 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 511537 |
| OEM Part Number | 37701 |
| Special Features | Strong |
N**K
Great product
The thread locker works like it’s supposed to and the big bonus is it don’t drip !! You put it on as much as you want and it stays on the bolt , don’t drip off or get on your tools !! Holds better then the liquid because it don’t drip off before you put it in the hole !! Good product! I don’t use the liquid anymore!
A**R
Great threadlocker and easy to apply
Great threadlocker and easy to apply. Don't go with cheap imitators.
T**R
No mess
If you are doing just one or two med to lg bolt/screws liquid is just fine , for my purpose 64 3mm bolts this worked great , open the top , touch each screw and install no mess
K**R
A definite improvement versus liquid threadlocker.
I'm never going back to the liquid stuff. This is so much less-messy!The consistency is like a stiff paste. Soft enough to spread with your finger.Using an inch-wide stick to apply threadlocker to a smaller bolt is kinda awkward. And since you would never need to apply an inch-wide band of threadlocker to any bolt ever (that would be a huge waste!) I took off one star for the stick being so wide. It would function a lot better if it was about 1/4-inch wide, or maybe even 1/8-inch.
K**E
Easy to use
No waste
D**L
The Loctite stick, my fav.
The Loctite stick, my fav. I buy this stuff in blue and red. No running, no mess. I love it.
K**E
Outstanding product.
It is hard to find these sticks but when you can they are worth it 100%. No more dripping mess or wondering if there is enough to ensure a good grip. Recommend highly.
R**N
If you know, you know.
It's red locktite /shrug. Saved for when you're doing a labor intensive job and the customer decides to go to someone Who will do it cheaper. GL next tech and may God have mercy on your soul because the red locktite will not
Trustpilot
2 weeks ago
1 month ago
