🔩 Lock it down, loosen it up—professional strength with a purple twist!
Loctite 38653 Purple Low Strength Thread Locker is a professional-grade adhesive designed for fasteners up to 6 mm that require occasional adjustments. It sets quickly in 20 minutes and fully cures in 24 hours, providing a durable, vibration-resistant bond that’s easily removable with hand tools. Trusted by OEMs and professionals alike, its non-corrosive formula protects metal components while securing critical automotive assemblies such as carburetors and throttle bodies.
| ASIN | B0002KKTT0 |
| Assembly Required | No |
| Best Sellers Rank | #155,519 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2,204 in Universal Adhesives |
| Brand | Loctite |
| Colour | Purple |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,760) |
| Date First Available | 12 April 2013 |
| Full Cure Time | 24 Hours |
| Generic Name | automotive-thread-lock-sealers |
| Global Trade Identification Number | 00079340386532 |
| Item Dimensions LxWxH | 16.5 x 9.7 x 3 Centimeters |
| Item Form | Gel |
| Item Package Quantity | 1 |
| Item Volume | 6 Millilitres |
| Item Weight | 0.28 g |
| Item model number | 38653 |
| Manufacturer | Loctite |
| Manufacturer Part Number | 555339 |
| Material | Aluminum,Brass,Stainless |
| Model | Loctite 555339 Threadlocker 222 Low Strength Tube, Purple, 6-ml |
| Net Quantity | 1 Count |
| Number of Pieces | 1 |
| OEM Part Number | 38653 |
| Package Information | Tube |
| Product Dimensions | 16.51 x 9.68 x 3.05 cm; 0.28 g |
| Special Feature | Strong |
| Special Features | Strong |
| Specific Uses For Product | Fleet and plant maintenance. |
| Stain Resistant? | Yes |
| UPC | 079340386532 |
| Viscosity | Low |
| Viscosity Level | Low |
| Water Resistance Level | Not Water Resistant |
S**N
Works great as always
F**1
Very effective on the adjustment screws on a watch strap
H**U
Bought this to use as spoke prep for a bicycle wheel build. This product is essentially bike spoke lubricant and is much cheaper than ParkTool spoke prep. It allows for screws to be adjusted while also reducing nuts from coming loose.
T**M
I wish I knew this product existed a couple of years ago. I have been using the blue Loctite on my RC cars and often times fine that the blue still has too much holding strength for small fasteners. This purple formula works absolutely perfect on M3 and M4 set screws that do not require a more permanent fastening solution That you often get from the blue or red. I find the purple Loctite product to be superior for my needs and I highly recommend it for anyone who works on RC cars or small hobby items that may frequently need to be disassembled repaired and reassembled. Highly recommend this product. I
B**2
Genuine and quality product. Works as it should. Couldn’t find any loctite locally other than made in China ones. I’m glad Amazon stock this!
Trustpilot
3 weeks ago
2 days ago
