Chromalex Locking Gas Cap

Keep your fuel fill secured with the Perko Chromalex Locking Gas Cap. This black plastic cap features a built-in five pin tumbler lock, comes with two keys, and includes a gasket to help help prevent possible moisture from entering the tank.

Key Features

• Black plastic locking gas cap with built-in five pin tumbler lock
• Supplied with two keys
• Gasketed to help prevent possible moisture from entering the tank
• Fits Perko Chromalex gas fills already in use
• Skin packed

Intended Use

• Marine fuel deck fill applications using Perko Chromalex gas fills
• Replacement locking cap for existing Perko Chromalex deck fuel fills

Product Details

• Product Type: Deck Fills (Deck Fillers)
• Color/Finish: Black plastic cap
• Lock Type: Built-in five pin tumbler lock
• Keys Included: Two keys
• Sealing: Gasketed design to help prevent possible moisture from entering the tank
• Packaging: Skin packed
• SKU: 9-1324DP0BLK
• Variant barcode: 85226029707
• Variant weight: 82 GRAMS

Parts Desk Insights

Best Use Case: Ideal when you want to replace or upgrade a locking cap on a Perko Chromalex fuel deck fill to help restrict access to the fill area.

Common Issues: If the cap feels difficult to lock or unlock, confirm the cap is seated correctly and that the gasket area is clean and free of debris before tightening/locking. If your existing cap uses a different fill style, verify the deck fill family (Chromalex) to ensure the locking cap matches.

Related Products & Accessories

• Chromalex Locking Gas Cap (Deck Fill) – Browse related Perko deck fill hardware in the Deck Fillers / deck-hardware categories.