Skip to the beginning of the images gallery

ALLIAN -20 SF CAP

Description & Features

Manufactured by Essentra Plastics, this male-style protective cap is designed to seal and protect hydraulic fittings and ports during storage, handling, and transit. The Allian -20 SF Cap provides a secure fit over exposed male connections, helping to prevent contamination, damage, and moisture ingress on hydraulic components.

With a -20 dash size designation, this cap is suited for use with corresponding male hydraulic fittings in that size range. Essentra Plastics is a recognized supplier of industrial plastic protection components, and this cap reflects their standard for reliable, low-profile fitting protection in hydraulic and fluid power applications.

SKU: Q-5

Supplier Part Number (MPN): Q-5

Alternate Part Numbers: C1EJ70, MI-08754095, MINO-01769X96686

Specifications

Alternate Part Numbers Alternate Part Number C1EJ70, Alternate Part Number MI-08754095, Alternate Part Number MINO-01769X96686	Brand Essentra Plastics	Brand Essentra Plastics	Pack Size 0.00	UOM EA	Supplier Part Number Q-5	Product Weight 0.01 lbs

Product Questions & Answers (1)

Question by: Rhonda P on Dec 21, 2025, 6:25 PM

Will this cap keep hydraulic fluid from leaking out during storage?

Answer by: Customer Support on Dec 23, 2025, 2:14 PM

This male-style cap is made to seal and protect hydraulic fittings. It gives you a secure fit over those exposed male connections, which really helps keep contamination, damage, and moisture out of your hydraulic components.