Loctite Threadlocker Blue 242 Adhesive Removable, Pack of 1, Blue 0.2 fl oz Tube
Loctite Threadlocker Blue 242 Adhesive Removable, Pack of 1, Blue 0.2 fl oz Tube
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Loctite Threadlocker Blue 242 Adhesive Removable, Pack of 1, Blue 0.2 fl oz Tube

Key item features

  • Vibration Resistant: Locks and seals metal fasteners, preventing loosening caused by vibration in small motors, mowers, and power equipment.
  • Corrosion Protection: Protects threads from leaks, rusting, and corrosion, eliminating the need for expensive lock nuts and washers.
  • Removable Application: Features a medium-strength formula that allows for removal with hand tools, suitable for applications requiring disassembly for servicing.
  • Fast Curing: Sets in 10 minutes and achieves a full cure within 24 hours, providing quick and efficient fastener securing.
  • Versatile Fastener: Designed for use on 6mm to 19mm nuts and bolts, particularly effective on less active substrates like stainless steel and plated surfaces.
  • Compact Tube: Supplied in a 0.2 fl oz tube with a distinct blue color for easy identification.
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Customer ratings & reviews

4.7 out of 5 stars
stars654 ratings235 reviews
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Reviews summary

Pros

  • : Simple to use without complications.
  • : Provides a generous amount of product at a fair price.
  • : Prevents screws from coming loose.

Neutral

  • : Can be strong on certain threads, but inconsistent on others.
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Showing 1-3 of 235 reviews

May 19, 2025
Richard
Top Reviewer
Item details
Size: 0.20 oz
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Thos is about another order, a plant that has been delayed and now arrives at 10 pm. 10pm? Who delivers at 10 pm? Walmart closes at 8 pm, UPS, FedEx have gone home ON SUNDAY LONG BEFORE THAT. This promising delivery in three days and then promising delivery by 10 pm is a joke and a lie. TRll the truth - it will be here sometime in the future, That is the truth. The rest is just the way business is done today and lies covering up the poor job you are doing delivering packages that are"out of stock" and always were. Shipping is a hap-hazzard way of getting the items to thecustomer. I PAY A DELIVERY FEE because I pay to be a Wal-mart customer. i expect honesty. i am a dialysis patient and I depend on tge stateddelivery times, especially for items like live plant delivery. Be honest with your customers . i challenge you to publish this on your website, but of course, you will not.. AWalmart customer

Helpful?4Z8CI7SY88LC19865317
Apr 18, 2026
Christiana
Item details
Size: 0.2 fl oz
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Top-Tier Threadlocker, Follow Instructions

It's Loctite—if you're buying this, you probably already know what it's for. It's one of the best threadlockers on the market and does exactly what it's supposed to do. You really can't go wrong with it if used correctly. That said, I've seen plenty of people mess it up, so do yourself a favor and actually read the instructions before using it. A little goes a long way, and proper use makes all the difference…

Helpful?4Z8CI7SY88LC19865317
Mar 13, 2026
pat
Top Reviewer
Item details
Size: 0.2 fl oz
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Simply the best

Have used loctite for over 30 years, work and personal, not much to say except it's the only seal/lock product I'll use. After seeing it used in Lockheed Martin, electric boat in CT ( make our nuclear subs), tested it and was hooked.

Helpful?4Z8CI7SY88LC19865317