Home Automotive Use Loctite 577 Medium Strength Thread Sealant 50ml

Automotive Use Loctite 577 Medium Strength Thread Sealant 50ml

NOW £30.00
Or 4 interest-free payments of £7.50
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Features:
- Suitable for metal-to-metal threaded connections
- Provides leak-proof seals for oil, water, and gas
- Resistant to vibration and thermal cycling
- Easy application with a 50ml bottle

Loctite 577 Medium Strength Thread Sealant 50ml for Automotive Use

Includes: 1 x 50ml thread sealant

Fits Models: Universal for automotive applications

Description: Loctite 577 is a medium-strength thread sealant designed for automotive use. It effectively seals threaded metal connections, preventing leaks and ensuring a secure fit. Ideal for various automotive components, it enhances reliability and performance by resisting vibration and thermal cycling.

Enhance your vehicle's performance and reliability with Loctite 577, ensuring a secure and leak-free connection for all your automotive needs.

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


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