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Medium Strength Blue Threadlocking Compound 50ml Bottle Ultraloc 344050

As low as $28.050 /each
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SKU: 82UTL344050

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Other Sizes in Range

More Information
Product Ultraloc Threadlocking Compound
Product Types Threadlocker
Equivalent To 3440
Colour Blue
Works Best On Fasteners up to 25mm
Size 50ml Bottle
Product Strength Medium
Viscosity Medium
Strength Medium
Fixture Time 4 min / 24 hrs
Temperature Range -50c to +150c
Unique Features Primerless & Fast Curing
Brand Ultraloc

Dimensional data is a guide only. Tolerance differences exist between brands and batches

50ml Bottle Threadlocking Compounds are the Ultraloc anaerobic threadlocker for fastener vibration locking, available in Low / Medium / High strength. Cures anaerobically between assembled fastener threads to lock joints against vibration loosening - available in low (removable), medium (general assembly) and high (permanent) strength grades.

Also known as
Loctite · Thread Lock · Stud Lock · Anaerobic Threadlocker
Pairs with

Frequently Asked Questions

What is a threadlocker and why use it?
An Ultraloc medium-strength threadlocker - cures to a strong locking film, removable with standard tool torque. The most-used grade for general assembly - vibration resistance for machinery, automotive, agricultural fastenings.

Fasteners loosen under vibration, thermal cycling and shock - even tight clamp load creep allows the thread to back off over time. Threadlocker fills the small gap between mating threads and cures to a polymer film that resists rotation.

Low / Medium / High strength - which one do I need?
Low: small screws, frequent service. Medium: general assembly, vibration-prone, periodic service. High: permanent installation, studs, safety-critical.

Most general assembly uses Medium (blue) - it locks reliably and disassembles with standard install tools. High (red) needs heat to disassemble - use only where service isn't planned. The product page lists the published locking torque and breakaway torque values.

How do I apply threadlocker?
Apply 2-3 drops to the engaged thread of the fastener before assembly. Tighten to the install torque. The threadlocker cures in 6-24 hours.

On a blind hole, apply to the male thread of the fastener and the female thread of the hole. Cure is faster in confined / dry threads.

Will threadlocker affect my install torque?
Yes - the locking film adds friction. Use the manufacturer-published lubricated-thread torque if available, OR install at the standard torque and accept slightly higher service clamp load.

Over-torquing a threadlocked joint can shear the bolt. The published lubricated-thread torque accounts for the threadlocker viscosity at install.

Can I remove a threadlocked fastener for service?
Low and Medium grades disassemble with standard install tools at the rated breakaway torque. High grade needs heat (200C+) to soften the cured adhesive.

For safety-critical installations that need scheduled service, choose Medium grade with a published breakaway value matched to your install tool's rated torque.


Resources

Technical library PDFs

For full technical data including key product information, range, Safety Data Sheets (SDS) and MSDS, see our Technical PDFs library.

Measurement conversion calculators

Convert between metric and imperial sizes, gauge to mm, decimal to fraction and TPI to pitch with our measurement conversion calculators.

About the Brand

Ultraloc · Ultraloc · Australian

Ultraloc is a stocked range of anaerobic threadlockers, thread sealants and instant adhesives developed as a trade-priced alternative to Loctite. Chemistry equivalents are matched to the Loctite series (222 / 243 / 263 / XS10) so trade installers can drop Ultraloc into specs that call out Loctite by number.

Range: Ultraloc's stocked range covers low-strength removable threadlocker, medium-strength blue threadlocker, high-strength permanent red threadlocker, anaerobic pipe and gasket sealant (XS10), and general-purpose cyanoacrylate (super glue).

Positioning: Loctite-equivalent chemistry at trade pricing. Suits general assembly, plant maintenance and field-service repair where Loctite-grade performance is required without the brand premium.

Pricing & Delivery

Includes GST, a Tax Invoice and Free Standard Delivery anywhere in Australia.

Buy with Confidence

15+ years selling online · 25,000+ stock lines · 200 million pieces ex-stock in Brisbane QLD.

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Disclaimer

Technical data Researched and compiled from numerous industry sources for the sole purpose of providing basic information. All material is advisory only and its use by anyone is entirely voluntary. Reliance on it for any purpose by anyone is at the sole risk of that person, and Bolt and Nut Australia is not responsible for any loss, claim or damages arising therefrom. In developing this information, Bolt and Nut Australia has made a determined effort to present it accurately.

Product Photos & PDF Data Sheets Represent the product type, not exact size. PDFs are a reference guide only. Specifications may change without notice.

If you see any problems with any of our specifications or you require additional information please contact us.

Delivery

Orders UNDER $30

Weigh less than 500grams

Exceptions: Tools, Kits, Bulky items = Sent as a parcel with tracking

Small orders that fit into the slot of your Letterbox are sent:

FREE with Aust Post Letter delivery with NO TRACKING and delivery between 4-12 business days

Or

Select a Quicker delivery service

  • $7.00 Parcel Delivery 2-7 business days
  • From $12.00 Express Delivery 1-4 business days
  • From $14.00 StarTrack PREMIUM Express Delivery 1-3 business days

Or

Click & Collect - Warehouse pickup

Unit 9, 93 Rivergate Place, Murarrie, QLD

Place your order online and we will have it ready within 2 hours. Call if required sooner
Pickup times between 8am - 4pm, Monday - Friday

Orders OVER $30

Weigh more than 500grams

Included is orders under $30 but weigh more than 500grams or wont fit in the slot of your letterbox

Including Large and Bulky heavy orders are sent:

FREE as a Parcel Delivery WITH TRACKING and delivery between 2-7 business days

Or

Select an Express delivery service

  • From $12.00 Express Delivery 1-4 business days
  • From $14.00 StarTrack PREMIUM Express Delivery 1-3 business days
  •  

Or

Click & Collect - Warehouse pickup

Unit 9, 93 Rivergate Place, Murarrie, QLD

Place your order online and we will have it ready within 2 hours. Call if required sooner
Pickup times between 8am - 4pm, Monday - Friday

All delivery dates are estimated and depend on stock availability, delivery location, service chosen, size of order, time of year, when order was placed e.g long weekends or sale periods. 

Further delivery information can be found on our Delivery page

Supplier Details

MPN 344050
UPC 9321801003450
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