Kason Walk-In Cooler & Freezer Latch – Pad Locking, Self-Closing, Reversible

OEM Part Details

• Manufacturer: Kason
• OEM Number: K58 FL
• OEM Status: VERIFIED
• MPN: K58 FL
• SKU: PD-780-065
• Part Type: Latch

Product Overview

OEM Part Details Manufacturer: Kason OEM Part Number: K58 FL MPN: K58 FL SKU: PD-780-065 Part Type: Latch Equipment Category: Commercial refrigeration equipment OEM Status: VERIFIED Product Overview The Kason K58 FL latch is a door-hardware component for walk-in cooler and freezer doors used in commercial refrigeration equipment. It provides the mechanical engagement between the door and strike that helps the door close and remain secured during normal operation. Reliable latch action matters because a door that does not close or stay latched can interfere with normal door use and may contribute to poor door sealing when the gasket and alignment are otherwise in proper condition. This pad-locking, self-closing, reversible Kason latch is supplied complete with a strike. Its reversible design gives service personnel an identified latch option where door handing must be considered. For commercial equipment service, correct latch selection is about more than the general appearance of the hardware. The original component, mounting arrangement, strike relationship, door alignment, and manufacturer part number should all agree before ordering. Matching OEM number K58 FL helps reduce wrong-part orders and supports a more confident repair of the door assembly.

Product Function

Product Function This Kason latch performs the door-retention role within a commercial refrigeration door assembly. When the door closes, the latch engages the strike to hold the door in its closed position. The self-closing feature supports normal closing action, while the pad-locking design provides a locking provision when needed. A properly selected latch works with the door hinges, strike, closer, and gasket rather than replacing the function of those components. If the latch is worn, loose, damaged, or misaligned, the door may not engage the strike consistently. Confirming the Kason K58 FL manufacturer part number and comparing the removed hardware helps ensure the replacement is appropriate for the existing door assembly.

Why Choose a Genuine OEM Replacement?

Why Choose a Genuine OEM Replacement? A genuine Kason OEM replacement identified by manufacturer part number K58 FL provides a clear reference point when servicing the door assembly. Using the verified OEM number helps distinguish this latch from similar-looking hardware with different mounting arrangements, handing, or strike relationships. It also gives technicians and maintenance teams a practical way to compare the replacement against the original component before service. Correct part-number matching helps reduce ordering errors and supports a more reliable hardware repair.

How This Part Works

How This Part Works The latch and strike work together as a mechanical closure point on the door assembly. As the door moves toward the closed position, the latch is intended to engage the strike and retain the door. The self-closing action assists the closing sequence, while the latch keeps the door from opening freely after engagement. Its reversible configuration is relevant because door handing and hardware orientation can affect how the latch relates to the strike. Door closure depends on more than the latch alone. Hinge condition, door position, strike placement, closer operation, and gasket condition can all affect whether the latch engages smoothly. A latch that appears to be the problem may need to be evaluated alongside these related components. Comparing the original Kason hardware, its mounting points, and the door-side relationship to the strike is an important part of selecting the correct replacement.

Technician Service Tip

Technician Service Tip Before replacing door hardware, compare the removed latch and strike with the Kason K58 FL identification and inspect the door's hinge condition, gasket contact, and strike alignment. A latch should be evaluated as part of the complete door assembly when closure or engagement concerns are present.

Common Failure Symptoms

• The door may not remain latched after it is closed.
• The latch may miss, bind against, or fail to engage the strike consistently.
• Excessive movement at the latch handle or mounting area may indicate worn or loose hardware.
• A door that requires unusual force to close may indicate a latch, strike, hinge, or alignment concern.
• Visible wear, damage, or corrosion on the latch body may indicate that replacement should be considered.
• A latch that does not return or operate smoothly may indicate mechanical wear or obstruction.
• Difficulty securing the door with the pad-locking provision may indicate that the latch should be inspected.
• Uneven gasket contact near the latch side of the door may indicate a door alignment or closure concern.
• Repeated strike contact in the wrong position may indicate that the latch and related door hardware should be inspected.
• A door that opens after appearing to close may indicate an engagement issue involving the latch, strike, or door alignment.

Commercial Applications

Commercial Applications This Kason latch is identified for walk-in cooler and freezer door service within commercial refrigeration equipment. It is relevant to restaurant kitchens, foodservice maintenance teams, refrigeration repair companies, institutional kitchens, and facilities that operate walk-in cold storage. The latch is a door-hardware component, not a temperature-control or refrigeration-circuit component. Its role is to support dependable door closure through mechanical engagement with the supplied strike. Equipment-specific fitment is not stated here, so the original hardware and equipment identification information should be compared before ordering.

Before You Order

• Before You Order Match the manufacturer part number K58 FL to the original component whenever possible.
• Confirm that the replacement is a Kason latch for the applicable walk-in cooler or freezer door assembly.
• Compare the removed latch body and supplied strike with the product images and original hardware.
• Check the existing mounting-point arrangement before ordering.
• Confirm the door handing and hardware orientation, since this latch is identified as reversible.
• Inspect the relationship between the existing latch and strike for signs of misalignment or wear.
• Review the equipment identification plate and serial number when confirming service records or hardware selection.
• Inspect hinge condition and door alignment, as these can affect latch engagement.
• Inspect the door gasket for uneven compression or damage near the latch side.
• Use SKU PD-780-065 as an additional ordering reference where needed.

Related Components

• Door strike: The latch engages the strike, so wear, damage, or misalignment at the strike can affect door retention.
• Door gasket: Inspect gasket condition and compression because gasket resistance or uneven contact can affect how the door reaches the latch.
• Hinge screws or pins: Hinge wear or looseness can change door position and prevent consistent latch-to-strike engagement.
• Door closer: Inspect the closer where present because closing action can influence whether the latch reaches and engages the strike.

Frequently Asked Questions

What is the Kason K58 FL?

The Kason K58 FL is a latch for a walk-in cooler or freezer door in commercial refrigeration equipment. It is identified as a pad-locking, self-closing, reversible latch supplied with a strike.

What does this latch do?

The latch engages a strike to help retain the door in its closed position. It works as part of the door assembly with related hardware such as hinges, a door closer, and the gasket.

Does the Kason K58 FL include a strike?

Yes. This Kason K58 FL latch is identified as complete with a strike.

Is the Kason K58 FL latch reversible?

Yes. The Kason K58 FL is identified as reversible. Confirm the existing door handing, hardware orientation, and original component arrangement before ordering.

What should be checked if a walk-in door will not stay latched?

Inspect the latch, strike, hinge condition, door alignment, door closer, and gasket contact. Any of these components may affect whether the latch engages consistently.

How can I confirm this is the correct latch?

Match Kason manufacturer part number K58 FL to the original component, compare the latch and strike arrangement, review the mounting points, and confirm the equipment identification information before ordering.