Can this take the temperature of a car engine? Or be used on a car engine?

All locktight can temperature to a degree but its an enhancement not a fixing, so if its an engine bolt it should be pretty tight anyway. If your asking if it can used on a head or piston chamber ...then yes

Can this be used to hold the screws tight in eyeglasses? (Metal screw in plastic eyeglass frame)

A tiny drop should do the trick,ibhqve used it to lock the bolts on various things and had no issues

Would this be suitable for fixing small metal screw into plastic sunglasses frame?

It would be, but l would use Super Glue.

if you need to undo the nut or bolt that you used it on it will come undone but will be a little tough its used on many motor car parts that are not meant to come loose on there own I used it on a bike crank holding nut which is recommended by the bike manufacture

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Threadlocker, Locks & Seals All Metal Nuts, Balls & Screws, Prevents Leakage & Corrosion, 1 x 5g

Product ID: 98639905

Details

Brand
Loctite
Item form
Liquid
Material
Special feature
Fluorescent
Specific uses for product
Industrial

💧Water & corrosion resistant

🔒100% effective lock & seal

⚙️Vibration-proof formula

EC$58

Duties & taxes included

In stock

Sold byAmazon Saint Vincent and the GrenadinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Lock it down, seal it tight — DIY like a pro!

CORROSION SHIELD - Protects metal nuts, bolts & screws from rust and degradation
LEAK PROOF CONFIDENCE - Seals against leaks ensuring long-lasting clamp pressure
EFFORTLESS APPLICATION - Fast-acting, easy to apply and removable with hand tools
ULTIMATE VIBRATION DEFENSE - Locks & seals metal fasteners to prevent loosening under stress
TRUSTED INDUSTRIAL STRENGTH - Top-rated by pros with 4.6⭐ from 5,000+ users

Loctite Threadlocker is a fast-acting, transparent adhesive designed to lock and seal metal nuts, bolts, and screws. It prevents loosening from vibration, seals against leaks, and protects against corrosion, making it an essential tool for industrial and mechanical applications. Easy to apply and remove, it delivers professional-grade reliability trusted by thousands.

Specifications

ASIN	B07BP9JPC9
Best Sellers Rank	146 in Automotive ( See Top 100 in Automotive ) 1 in Car Exhaust Seals 25 in Power Tool Accessories
Brand	Loctite
Colour	Transparent
Compatible Material	Metal
Container Type	Tube
Customer Reviews	4.6 4.6 out of 5 stars (5,114)
EU Spare Part Availability Duration	1 Years
Global Trade Identification Number	05010305059226, 05010305059233
Included Components	Loctite Threadlocker Normal 5ml
Item Form	Liquid
Item Package Quantity	1
Item Type Name	Loctite Threadlocker Normal 5ml
Item Volume	5 Millilitres
Item Weight	7 Grams
Manufacturer	Henkel
Manufacturer Part Number	2259681
Material	Adhesive/Sealant
Model Number	2259681
Number of Pieces	1
Other Special Features of the Product	Fluorescent, Transparent
Specific Uses For Product	Industrial, Mechanical
Viscosity Level	High
Water Resistance Level	Water Resistant

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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EC$58

Duties & taxes included

In stock

Sold byAmazon Saint Vincent and the GrenadinesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Saint Vincent and the Grenadines.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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