Groco ARG501PC Non-Metallic Strainer Cap for ARG-500 & ARG-750

The Groco ARG501PC is a replacement non-metallic strainer cap designed for ARG Series raw water strainers, specifically the ARG-500 and ARG-750 models. This screw-on cap is compatible with both current and older versions of the ARG series strainers.

Key Features:

• Clear marine-grade plastic construction with black lettering
• Non-metallic design prevents binding and corrosion
• Magnifies internal viewing for easy inspection
• Threaded connection approximately 2-3/8" diameter
• Fits 1/2" to 3/4" port strainers

Measures approximately 3" L x 3" W x 1-1/4" H. Note: O-ring seals are not included with this cap. It is recommended to replace the O-rings each time the cap is removed. Order O-rings separately: Part #2-135 and Part #2-228.