Aeroquip FCM3567 -20 Steel AN Tube Cap

The Aeroquip FCM3567 -20 Steel AN Tube Cap is designed to provide a secure, reliable closure for compatible AN tube and fitting connections. Made from durable steel with a zinc oxide finish, this cap helps protect open lines from contamination, moisture, and accidental damage during assembly, service, storage, or transport. Its -20 AN size makes it suitable for applications requiring a large-diameter AN connection and dependable fluid-system protection.
The zinc oxide finish provides added resistance to corrosion and surface wear, supporting long-term use in demanding automotive, motorsports, industrial, and performance applications. As an Aeroquip component, the FCM3567 is manufactured for consistent fit and dependable service when used with compatible AN plumbing systems. The cap is supplied individually, making it a practical choice for repairs, system upgrades, and keeping spare connection protection on hand.
Installation should be performed on clean, compatible AN threads and fittings. Verify application requirements and thread compatibility before use, and avoid over-tightening to help prevent damage to the cap or mating components. The Aeroquip FCM3567 offers a straightforward solution for sealing an unused or temporarily disconnected -20 AN tube connection while helping maintain a clean, organized fluid system.

Features:

• Brand: Aeroquip

• Part Number: FCM3567

• Fitting Type: AN tube cap

• AN Size: -20

• Material: Steel

• Finish: Zinc oxide

• Application: Seals compatible -20 AN tube and fitting connections

• Packaging: Sold individually

• Air Restricted: No

• Truck Freight Only: No