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Hi there, I'm Jarvis! I see you're looking at the Polar AA690 Lock Hook Replacement Spare Part (Fits G597-G602, G377-G379, G621, GD873, GD874). How can I help you with the technical specs or suitability for your business today?

Jarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535

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Polar In Stock

Polar AA690 Lock Hook Replacement Spare Part (Fits G597-G602, G377-G379, G621, GD873, GD874)

SKU: AA690
£7.31 / exc vat
£8.77/ inc vat
  • Direct Replacement
  • Restores Door Seal
  • Maintains Temperature
  • Improves Efficiency

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Top Feature Icons

  • Genuine Polar PartOfficial like-for-like replacement.
  • Secure Door LatchingKeeps your unit sealed.
  • Simple InstallationQuick and  easy to fit.
  • Durable BuildDesigned for commercial kitchens.

Product Overview

This is a genuine Polar AA690 replacement lock hook, designed to ensure your commercial refrigeration unit door closes securely and  maintains temperature. It's an exact fit for Polar models G597, G598, G599, G600, G601, G602, G377, G378, G379, G621, GD873, and  GD874. This part solves the common problem of a door that won't latch properly, preventing energy loss and  protecting your stock.

Technical Specifications

  • Brand: Polar
  • SKU: AA690
  • Compatible Models: G597, G598, G599, G600, G601, G602, G377, G378, G379, G621, GD873, GD874
  • Function: Door Latching Hook
  • Use: Refrigerators & Freezers
  • Power Type: Not Applicable

Key Features & Benefits

  • Direct Replacement — Guarantees a perfect fit and  function.
  • Restores Door Seal — Keeps the door firmly closed.
  • Maintains Temperature — Prevents cold air from escaping.
  • Improves Efficiency — A tight seal reduces energy waste.
  • Robust Construction — Withstands frequent daily use.

Expert Review

daniel_foster
Daniel Foster Catering Equipment Maintenance Expert

Expert Review

If your fridge or freezer door isn't clicking shut, or keeps swinging open, this little lock hook is almost certainly the culprit. They can snap after years of heavy use. Thankfully, it's a dead simple swap – usually just two screws. It's a quick, five-minute job that restores a secure seal and  stops your unit working overtime.

Installation & Maintenance

  • Disconnect unit from mains before starting.
  • A basic Phillips screwdriver is all you need.
  • Check door alignment after fitting the new part.
  • Ensure the new hook engages correctly with the lock.

Frequently Asked Questions

  • Q: How do I know if this is the right part?

    A: Check your appliance's model number. This part is compatible with models G597-G602, G377-G379, G621, GD873, and  GD874.

  • Q: Is this difficult to install?

    A: Not at all. It's a very straightforward replacement that typically only requires removing and  refitting two screws.

  • Q: What does the lock hook do?

    A: It's the part on the cabinet frame that the door's latch mechanism catches onto, ensuring the door stays securely shut.

Did You Know?

  • A faulty door latch can cause your compressor to overwork, leading to higher energy bills.
  • This small part is crucial for maintaining consistent internal temperatures and  food safety.
  • Regularly checking door components like this hook can prevent more expensive repairs down the line.

Why Choose EasyEquipment?

  • Trusted for 50+ Years

    We've been kitting out UK kitchens for half a century—we know our onions.

  • Speedy & Free Delivery

    Get your gear fast with free UK mainland delivery, often as soon as the next day.

  • Price Match Promise

    Find it for less elsewhere? We'll match the price, no quibbles or fuss.

  • Real UK Support

    Got a question? Our friendly, UK-based team is on the phone, ready to help you out.

Ready To Order?

Don't let a faulty door compromise your stock or your energy bills. Restore your unit's secure seal with the genuine Polar AA690 Lock Hook. Add it to your basket now for a quick and  reliable fix.

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