Perko Flush-Mount Locking Latch - Black

This Perko flush-mount locking latch features a durable black finish. It is designed with an offse...

Best current price£50.80from eBay

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eBayPerko Lock w 2 Keys With Offset Cam Bar Flexible Polymer Strike 0931 DP1 BLK
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OnBuy.comPerko 0931Dp1blk Flushmount Locking Latch With Offset Cam Bar And Flexible Polymer Strike For 118 To 2 Mounting Hole Bl 085226018046
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Product Information

Full details

The Perko Flush-Mount Locking Latch (0931DP1BLK) is an ideal hardware solution for boat owners and marine enthusiasts seeking a secure, low-profile closure for cabinets, hatches, or storage compartments. Its durable black finish provides a sleek aesthetic that complements various marine interiors while resisting harsh environments. While it offers excellent versatility for varying door thicknesses, users should note that the installation requires a precise 2-inch diameter hole, making accurate measuring critical before cutting into your vessel's surfaces.

All features

ColourBlack
Model Part Number0931DP1BLK
BrandPerko

Extended Product Information

FAQs

What is the required hole size for this latch?

The installation requires a 2-inch diameter hole.

Can this latch be used on a 1-inch thick door?

Yes, this latch is compatible with door thicknesses ranging from 1/4 inch to 1-1/8 inch.

Does this latch include keys?

As a locking latch, it is designed for security purposes and typically includes the necessary keys for operation.

Is the finish corrosion-resistant?

Yes, the black finish is designed for marine environments to resist corrosion and wear.

What are the dimensions of the face plate?

The face plate measures 2-1/2 inches by 2-1/2 inches.

Troubleshooting

Latch does not close securely

Adjust the cam bar tension by tightening or loosening the nut on the back of the latch assembly.

Latch feels stiff or difficult to turn

Apply a small amount of marine-grade silicone lubricant to the internal mechanism.

The latch is loose in the mounting hole

Ensure the mounting screws on the face plate are fully tightened and check that the hole diameter does not exceed 2 inches.

Pros and Cons

Pros

  • Sleek low-profile flush-mount design
  • Suitable for a wide range of door thicknesses
  • High-quality, durable construction for marine use
  • Includes a flexible strike for quiet and smooth operation

Cons

  • Requires a precise 2-inch diameter hole for installation
  • Limited to black finish options
  • Not intended for heavy-duty structural load-bearing applications

Setup, Compatibility & Care

Installation requires a 2-inch hole saw for the main body. Once the hole is drilled, insert the latch assembly and secure it from the inside using the provided hardware. Ensure the offset cam bar is adjusted correctly to match the thickness of your door; if the door is on the thinner end of the 1/4 inch to 1-1/8 inch spectrum, you may need to adjust the cam nut to ensure proper tension. Regarding care, the black finish should be cleaned periodically with mild soap and fresh water. Avoid using harsh abrasive cleaners or steel wool, as these can strip the finish and expose the underlying material to salt air.

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