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Sponsored Ad - 242 Automotive Blue Threadlocker - Medium-Strength Thread Lock, Multi-Purpose Applications, Works on All Metals - 36 ml, 1 Pack

Sponsored Ad - 242 Automotive Blue Threadlocker - Medium-Strength Thread Lock, Multi-Purpose Applications, Works on All Metals - 36 ml, 1 Pack

Q: What is the shelf life of this product?

The shelf life of Loctite 242 is two years from date of manufacture. Please contact 1-800-LOCTITE for more information.

Q: Can i use this on a motor scooter on the nut that holds the steering wheel on so I can get many miles as it would possibly vibrate allot on the road?

Yes, LOCTITE Threadlockers prevent fasteners from loosening due to vibration. LOCTITE 242 or LOCTITE 243 are both our medium strength blue Threadlocker. We also have LOCTITE 263 which is our high-strength red Threadlocker.

Product ID: 41709674

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Details

Brand
Loctite
Specific Uses For Product
DIY Projects
Material
Methacrylate
Item Form
Liquid
Color
Blue

🔧Medium-strength hold for versatile use

⏱️Quick setting in 5 minutes

🛠️Works on all metals including stainless & aluminum

Frequently Bought Together

LOCTITE 242 Automotive Blue Threadlocker - Medium-Strength Thread Lock, Multi-Purpose Applications, Works on All Metals - 36 ml, 1 Pack

Loctite 37479 271 Red Heavy Duty Threadlocker Bottle - 36 ml

Loctite 37480 272 Red High Temperature Threadlocker Bottle - 36 ml

Description

🔩 Lock it down like a pro — don’t let your projects come loose!

FAST EFFICIENT - Starts curing in 5 minutes, fully locked in 24 hours for next-day confidence
MULTI PURPOSE POWER - Ideal for nuts, bolts, and critical automotive components like valve covers and drive shafts
TRUSTED BY PROFESSIONALS - OEM-specified and lab-tested for automotive-grade reliability
DURABLE LONG TERM PERFORMANCE - Engineered for lasting strength across repairs, maintenance, and industrial applications
UNIVERSAL METAL COMPATIBILITY - Seamlessly bonds stainless steel, aluminum, and plated surfaces

Loctite 242 Blue Threadlocker is a medium-strength, methacrylate anaerobic adhesive designed for multi-metal applications. Trusted by automotive professionals and OEMs, it sets quickly in 5 minutes and fully cures in 24 hours, providing durable, reliable thread locking for nuts, bolts, and fasteners across automotive, industrial, and DIY projects.

Specifications

Brand	Loctite
Specific Uses For Product	DIY Projects, Repairs, Maintenance, Workshops, Garages, Outdoor Settings
Material	Methacrylate Anaerobic
Item Form	Liquid
Color	Blue
Item Package Quantity	1
Package Information	Bottle
Item Volume	36 Milliliters
Viscosity	Medium
Full Cure Time	24 Hours
Water Resistance Level	Not Water Resistant
Unit Count	1.22 Fluid Ounces
Viscosity Level	Medium
UPC	079340374775
Global Trade Identification Number	00079340374775
Manufacturer	Loctite
Model	Loctite 492140 Threadlocker 242 All-Purpose Medium Strength Bottle, Blue, 36-ml
Item Weight	2.24 ounces
Product Dimensions	6.25 x 2.25 x 1.1 inches
Item model number	492140
Is Discontinued By Manufacturer	No
Exterior	Chrome
Manufacturer Part Number	492140
OEM Part Number	OMC 500421

Have a Question? See What Others Asked

What is the shelf life of this product?

Can i use this on a motor scooter on the nut that holds the steering wheel on so I can get many miles as it would possibly vibrate allot on the road?

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