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04FJIS CAP

Description & Features

Manufactured from straight steel, this Female JIS 30-degree flare cap is designed to seal and protect 1/4-19 BSP threaded ports in hydraulic assemblies. The 04FJIS Cap from Brennan Industries provides a reliable end closure where a port needs to be blanked off without disrupting surrounding connections.

The 30-degree flare seat geometry ensures a secure, leak-resistant fit consistent with JIS standard fittings. Straight steel construction makes this cap well-suited for demanding industrial hydraulic environments where durability and thread integrity are priorities.

California residents: This product is subject to Proposition 65 warnings.

SKU: 7688-C-04

Supplier Part Number (MPN): 7688-C-04

Specifications

Brand Brennan Industries Inc	Brand Brennan Industries	Pack Size 1.00	UOM EA	Supplier Part Number 7688-C-04	Product Weight 0.99 lbs

Product Questions & Answers (1)

Question by: Phil W on Mar 21, 2026, 6:35 AM

So this cap just blanks off a port, right? Doesn't actually connect anything?

Answer by: Customer Support on Mar 23, 2026, 6:53 AM

Correct. Its sole purpose is sealing and protecting 1/4-19 BSP threaded ports in hydraulic assemblies when you need a reliable end closure.