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Loctite 243 Medium Strength Anaerobic Threadlocker 10ml Bottle

Loctite 243 Medium Strength Anaerobic Threadlocker 10ml Bottle
Loctite 243 is designed for the locking and sealing of threaded fasteners which require normal disassembly with standard hand tools.
£8.45 excl VAT
£10.14 inc VAT

Please select a size.

39 In Stock
UN Number: UN3082 CL9 III
Limited Quantity: 5L
Commodity Code: 35061000
Country of Origin: Ireland
Bulk discounts
£8.45 + VAT
£8.03 + VAT
£7.82 + VAT
£7.61 + VAT

The product cures when confined in the absence of air between close fitting metal surfaces and prevents loosening and leakage from shock and vibration. Particularly suitable for applications on less active substrates such as stainless steel and plated surfaces, where disassembly with hand tools is required for servicing. The thixotropic nature of Loctite-243 reduces the migration of liquid product after application to the substrate.


  • Fluorescence Positive under UV light LMS
  • Requires no mixing
  • Viscosity Medium, thixotropic
  • Anaerobic Cure 
  • Secondary Cure Activator
  • Medium Strength 
  • Loctite 243
  • Acrylic Threadlocker
  • Supplied in various sizes

Orders over £50 placed online will now qualify for FREE UK Mainland delivery*

Orders under £50 placed online for UK Mainland delivery is £8.00*

**Orders requiring Pre 10.00am Next Day delivery has also been lowered from £35.00 to £21.00, orders placed through the office will incur additional charges.** 

International delivery (door to door delivery) is available for selected countries worldwide. Shipping will be automatically calculated based on the weight, location and hazardous nature of the goods. Customers can also choose ex works to arrange their own collection.
Please refer to our delivery page for more information.

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Sil-Mid Limited DO NOT GUARANTEE that the information in these documents is the most up to date information available from the manufacturer, there are times when updated information is released and we are not made aware immediately.