Why most reviews point out that their bottle had only half or less than half the amount of liquid?!

Loctite 271 is an anaerobic sealant, which means it works in the absence of air. If the bottle was completely filled with no air, it would harden inside the sealed container. The bottle needs to be half empty in order for the product to still be a usable liquid when it reaches the consumer. Most reviewers are ignorant of this, and many other facts.

What is the expiration date?

The two bottles I purchased have an expiration date of 4/2024. it has a shelf life of 2 years unopened and 1 year after openiing.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Threadlocker Red 271 locks, seals threaded fasteners permanently, prevent loosening from vibration, great for engines, machinery, vehicles for valve covers, water pumps, and alternators(50ml)

Product ID: 358848544

Details

Brand
Loctite
Item Form
Liquid
Material
Acrylic
Special Feature
removable
Specific Uses For Product
heavy duty

🔒Permanent high-strength lock

🔥Removable only at 500°F

⏱️Sets in 10 minutes

A$28

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Description

🔧 Lock it down, never back down.

UNSHAKABLE HOLD - Locks and seals fasteners permanently to prevent loosening from vibration—engineered for heavy-duty reliability.
FAST EFFICIENT - Quick 10-minute set time with full cure in 24 hours—get back to work faster without compromising strength.
RUST CORROSION SHIELD - Moisture-resistant formula guards against leaks, rust, and corrosion, extending the lifespan of your machinery.
VERSATILE HEAVY DUTY USE - Designed for nuts and bolts up to 1 inch (25mm), perfect for engines, vehicles, and industrial machinery.
HIGH TEMPERATURE TOUGHNESS - Removable only by heating to 500°F (260°C), ensuring tamper-proof security under extreme conditions.

Loctite Threadlocker Red 271 is a premium, high-strength adhesive that permanently locks and seals threaded fasteners up to 1 inch, preventing loosening from vibration. Its moisture-resistant formula protects against rust and corrosion, setting in just 10 minutes and fully curing in 24 hours. Ideal for engines, machinery, and vehicles, it offers tamper-proof security removable only by heating to 500°F.

Specifications

Are Batteries Included	No
Asin	B0000DD2YT
Best Sellers Rank	#17,310 in Car & Motorbike (See Top 100 in Car & Motorbike) #23 in Fillers, Adhesives & Sealants
Brand	Loctite
Colour	Red
Customer Reviews	4.7 4.7 out of 5 stars (391) 4.7 out of 5 stars
Date First Available	9 August 2012
Generic Name	High Strength Threadlocker
Importer	Henkel Adhesives Technologies India Private Limited Plot No. D4/1, Kurkumbh Daundh MIDC Pune - 413 802 Maharashtra, India
Included Components	LOCTITE 271 50ml
Item Dimensions Lxwxh	12.7 x 7.6 x 2.5 Centimeters
Item Height	1 Inches
Item Model Number	27131
Item Weight	81 g
Item Width	3 Inches
Manufacturer	D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303., Loctite
Model Number	27131
Net Quantity	50.0 Milliliters
Number Of Memory Sticks	1
Packer	D3/D4, MIDC Industrial Estate, Jejuri, Purandhar, Pune, Maharashtra - 412303.
Product Dimensions	12.7 x 7.62 x 2.54 cm; 81 g
Special Feature	removable
Specific Product Use	heavy duty

Reviews

User

Nice

Nice product.

19.08.2025

User

Good

Great performance

6.04.2025

User

GOOD STUFF

Really great stuff to keep things from coming undone.

23.01.2026

User

yup

what can you say it's Loctite

16.09.2026

User

Un excelente aliado en el

Recomiendo usarlo junto con un primer, el resultado es perfecto e impecable. Las tuercas no se soltaron mas, y si lo deseas deberas usar solo altas temperaturas.

6.09.2026

User

Amazing price, fast shipping, exactly as described!

20.11.2025

User

Lo mejor en fijación de alta resistencia.

El mejor producto para fijar roscas

11.08.2026

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.

How long does delivery take and is it reliable?+

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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

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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A$28

Duties & taxes included

In stock

Sold byAmazon AustraliaDelivered 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 Australia.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Abdullah B.

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

3 weeks ago

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