Loctite263 Automotive Threadlocker Red – High Strength Thread Lock, General Purpose Applications, Oil Tolerant, Fluorescent - 6 ml, 1 Pack
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7Thumbnail 8

Loctite263 Automotive Threadlocker Red – High Strength Thread Lock, General Purpose Applications, Oil Tolerant, Fluorescent - 6 ml, 1 Pack

4.7/5
Product ID: 127349547
Secure Transaction

Details

  • Brand
    Loctite
  • Material
    Acrylic Steel
  • Compatible Material
    Stainless
  • Item Form
    Gel
  • Special Feature
    Strong
🔥Heat-removable design
🔩High strength metal adhesion
⏱️Quick 10-min initial set

Description

🔧 Lock it down, heat it up, and never look back!

  • FAST TRACK YOUR FIX - Starts setting in just 10 minutes so you can move forward without delay.
  • HEAT ACTIVATED RELEASE - Easily removable with localized heat—perfect for maintenance without damage.
  • UNBREAKABLE METAL BOND - Secures all metals including stainless steel & aluminum with superior oil tolerance for lasting strength.
  • BUILT FOR EXTREME CONDITIONS - Withstands heavy shock, vibration, and chemicals, ideal for automotive and industrial use.
  • VERSATILE SIZE COMPATIBILITY - Works flawlessly on fasteners up to 1 inch (25 mm), fitting your toughest assembly needs.

LOCTITE 263 Automotive Threadlocker Red is a high-strength, oil-tolerant gel designed for securing metal fasteners up to 1 inch. It sets quickly within 10 minutes and fully cures in 24 hours, offering durable adhesion that withstands shock, vibration, and harsh environments. Easily removable with heat, it’s the go-to solution for professional-grade automotive and industrial assembly.

Large manufacture image 1Large manufacture image 2Large manufacture image 3Large manufacture image 4

Specifications

BrandLoctite
MaterialAcrylic,Aluminum,Stainless Steel
Compatible MaterialStainless Steel, Aluminum
Item FormGel
Special FeatureStrong
ColorRed
Item Package Quantity1
Package InformationBottle
Item Volume6 Milliliters
ViscosityLow
Full Cure Time24 Hours
Water Resistance LevelNot Water Resistant
UPC079340011649
Number of Pieces1
Global Trade Identification Number00079340011649
ManufacturerLoctite
ModelLoctite 2203451
Item Weight0.01 ounces
Product Dimensions5 x 2 x 1 inches
Country of OriginUSA
Item model number2203451
Manufacturer Part Number2203451
Special FeaturesStrong

Have a Question? See What Others Asked

Why is this labeled as a primerless thread locker? Literally the first step on the package instructions is to prep your surface with a primer.
Does Loctite 263 have a limited shelf life?
Approximately how many 1/4" studs can be set with the 6m tube?

Reviews

4.7

All from verified purchases

J**G

Peace of Mind!

Great Product and value! Have always used name-brand thread locker such as Loctite. Has never failed me or let me down. I have never used the off-brand thread lockers, so I have no opinion on those. But I know from personal use this red Loctite works like a dream. This is the perfect size for small projects, a the size is easy to apply. I use the small tube for RC car and truck projects.

J**.

Works great

Easy to use. Works great

R**F

A must have item to have in your tool box or shop.

Great product. Works great, ships quickly.

G**K

Very nice quality

Careful were you leave the tube when you are done, it leaks on whatever you place it on. Put it in a zip lock bag.

M**S

great size.

I have always, and will continue using this stuff.

M**T

Easyest Thread Locker to use.

It's not as permanent as they say, but good enough. I particularly like that you can use it without a primer on slightly oily fasters.

R**.

Loctite

Awesome size! Now my bolts won’t back out!

E**R

As Described

As Described

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving over 300 million shoppers across more than 200 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
€ 34.91

Duties & taxes incl.

Finlandstore
1
Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Loctite263 Automotive Threadlocker Red High Strength Thread Lock General Purpose | Desertcart Finland