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Investment cast steel with carbon steel ferrule Universal Air Hose Coupling, 3/4 Inch Crimp/Swage Hose End

Description & Features

The KURIYAMA crimp/swage hose end is designed for optimal air and water service. Manufactured from investment cast steel with a carbon steel ferrule, it offers durability and dependability.

Compatible with 3/4 inch hose ends and suitable for hose outer diameters ranging from 1-4/64 to 1-22/64 inches.

This versatile universal air hose coupling is rated to withstand pressures up to 150 PSI at a standard ambient temperature of 70deg;F.

It is essential to avoid using this coupling for steam service. The operational temperature range is between -20deg;F and 160deg;F when using a standard rubber washer.

Note: The working pressure of universal fittings can vary based on hose construction and other factors such as clamp type, number of clamps, proper installation, temperature, and the conveyed product.

Supplier Part Number: FHE-75

Specifications

Brand Kuriyama Of America Inc	Brand Kuriyama Of America	Pack Size 1.00	UOM EA	Hose O.D. Range (in) 1-4/64 to 1-22/64	Materials Investment cast steel with carbon steel ferrule	Mfg. Name Kuriyama	Size 3/4	Supplier Part Number FHE-75	Alternate Part Numbers Alternate Part Number C1JS30	Product Weight 0.82 lbs

Product Questions & Answers (4)

Question by: Rex T on Oct 6, 2025, 5:32 PM

got a 3/4 air hose im crimpin ends on, what hose OD range does this fitting actually cover?

Answer by: Customer Support on Oct 8, 2025, 6:09 AM

The 3/4 inch crimp or swage hose end is listed for a hose outside diameter range of 1-4/64 inch up to 1-22/64 inch.

Question by: Keith R on Sep 4, 2025, 8:31 PM

what's the temp range on this thing? got some outdoor air lines that deal with cold winters and hot summers both

Answer by: Customer Support on Sep 6, 2025, 7:51 PM

Rated for use between -20°F and 160°F with the standard rubber washer, so it holds up through pretty serious cold snaps and summer heat alike. Just keep in mind that figure applies to the standard washer setup, so if you swap that out, all bets are off on the low end.

Question by: Warren G on Jul 23, 2025, 9:19 PM

got a 3/4 air hose here, how picky is this thing on the hose outside diameter?

Answer by: Customer Support on Jul 25, 2025, 1:04 PM

Fit comes down to the hose OD range it will crimp or swage onto. This hose end is meant for a 3/4 inch hose end and it covers hose outer diameters from 1-4/64 inch up to 1-22/64 inch.

Question by: Todd T on Nov 26, 2025, 10:41 AM

been looking at this for an air hose setup, does it work for water lines too, or is it strictly air?

Answer by: Customer Support on Nov 28, 2025, 8:16 AM

Air and water both fall within what this coupling is rated for. That said, steam is off the table entirely, and that's worth knowing upfront if your application ever runs hotter fluids. Stick to air or water service and you're working within the intended design.