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KURIYAMA AL DUST Plug

Alternate Part Numbers Alternate Part Number C1FY51	Brand Kuriyama Of America Inc	Brand Kuriyama Of America	Pack Size 1.00	UOM EA	Supplier Part Number AL-DP300	Product Weight 0.64 lbs

Product Questions & Answers 2

Product Questions & Answers

what’s the main job of the Kuriyama AL dust plug, is it just a cap or does it actually seal things up

Question by: Rick W on Dec 23, 2025, 12:34 PM

In day to day hydraulic maintenance, a dust plug is there to seal off an open connection and keep grit and other contaminants out while the line or port is not hooked up. The Kuriyama AL Dust Plug is meant to help protect the connection so you are less likely to deal with leaks or downtime caused by contamination.

Answer by: Customer Support on Dec 25, 2025, 7:26 AM

Will this cap keep hydraulic fluid from leaking out if the line is disconnected?

Question by: Ralph B on Apr 25, 2025, 2:00 PM

This dust plug is designed to provide a tight seal, preventing leaks and keeping contaminants out of your hydraulic system when connections are not in use.

Answer by: Customer Support on Apr 27, 2025, 6:55 AM