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40.94$
19.65$
Quantity:
1
Availability:
Color
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Product Description
1. Product Introduction
Threadlocker is a kind of anaerobic adhesive specially designed for locking and sealing threaded fasteners. It cures in the absence of air between close-fitting metal surfaces to form a strong, durable bond that prevents screws, bolts and nuts from loosening due to vibration, shock and thermal cycling. Widely used in automotive, motorcycle, machinery, home appliance and industrial maintenance.
2. Key Features
Strong Anti-Loose Performance: Effectively prevents threaded parts from loosening under long-term vibration.
Anaerobic Curing: Cures quickly without air, forms a permanent or removable bond.
Anti-Leakage & Sealing: Provides good sealing effect to prevent gas or liquid leakage.
Anti-Rust & Anti-Corrosion: Protects metal threads from rust and corrosion.
Oil Tolerant: Works well even on slightly oily surfaces.
Temperature Resistant: Stable performance in a wide temperature range.
Easy Application: Small bottle with precision nozzle for easy and clean use.
No Pollution: Transparent or colored liquid, does not damage parts or surface.
3. How To Use
Clean and dry the threaded surfaces to remove oil, dust and rust.
Apply an appropriate amount of threadlocker to the threads.
Assemble and tighten the fasteners as usual.
Allow full cure for 24 hours to reach maximum strength







Customer Reviews
385 ratings
satisfactory (27)
fast delivery (13)
satisfactory packaging (11)
effective (9)
excellent quality (7)
delayed delivery (5)
Customer photos (16)
Buyer from United States
September 28, 2026
Variant: Color:B243-10ml-1pc
Same as name brand but a fraction of the cost. One for me and one for my friend.
j***r
September 23, 2026
Variant: Color:a271-10ml-1pc
same quality as loctite
U***r
August 25, 2026
Variant: Color:B243-10ml-1pc
It’s Loctite for value of price
Buyer from United States
July 4, 2026
Variant: Color:B243-10ml-1pc
Great price and this is perfect for connecting the stem of a watch movement to the crown.
Buyer from United States
June 30, 2026
Variant: Color:a271-10ml-2pcs
bien reçu en Bon état. il me reste plus qu'à le tester.
Buyer from United States
June 27, 2026
Variant: Color:B243-10ml-1pc
haven't used yet.
LOOLIFL 243 271 Screw Lock Threadlocker Red Screw Glue Thread Locking Agent Anaerobic Glue Anti-loose Universal Thread Sealants
40.94$
19.65$
Quantity:
1
Availability:
Color







