243 Medium Strength Threadlocker Glue (50ml)

Fast Fix Screw & Bolt Locker | UK Stock & Fast Dispatch

Why Choose 243 Threadlock?

  • Medium Strength Formula: Prevents loosening from vibration while allowing disassembly with standard hand tools.
  • Oil Tolerant: Cures effectively even on minor surface contaminations like motor oil or corrosion preventatives.
  • Universal Compatibility: Works on all metals, including passive substrates like stainless steel and plated surfaces.
  • Leak Prevention: Seals threads against liquid and gas leaks, preventing rust and thread corrosion.

Product Specifications

Capacity: 50 ML
Type / Grade: 243 (Medium Strength)
Color: Blue liquid
Application: M6 to M20 threads, bolts, nuts, and studs
Cure Speed: Fixtures in ~10–20 mins, Full Cure in 24 hrs

How to Apply

  1. Clean and dry all thread surfaces prior to application.
  2. Shake bottle thoroughly before use.
  3. Apply sufficient drops to engagement areas of the bolt/screw.
  4. Assemble and tighten as required. Allow time to cure before full load exposure.
⚡ Fast UK Shipping

Dispatched quickly from our warehouse.

💯 High Quality

Reliable performance for automotive & DIY use.

Package Includes:  Bottle of 243 Medium Strength Thread Lock