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PARKER Barbed Hose Fitting: For 3/8 in Hose I.D., Hose Barb x NPT - Brass Multipurpose (Air, Water, Chemical) Rigid Barbed Hose Fittings
PARKERBrass Multipurpose (Air, Water, Chemical) Rigid Barbed Hose Fittings

PARKER Barbed Hose Fitting: For 3/8 in Hose I.D., Hose Barb x NPT

The PARKER Barbed Hose Fitting (MPN 129HB-6-4) is a brass multipurpose rigid barbed hose fitting for 3/8 in hose I.D., with a 3/8 in x 1/4 in fitting size and Hose Barb x NPT connection type. It features a Male x…

SKU 3G-OTH-460649

Brand
PARKER
Item
Barbed Hose Fitting: For 3/8 in Hose I.D., Hose Barb x NPT
Category
Brass Multipurpose (Air, Water, Chemical) Rigid Barbed Hose Fittings
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Technical Specifications

PARKER
Manufacturer Part Number
129HB-6-4
Type
Hose Barb x NPT
Fitting Size
3/8 in x 1/4 in
Fitting Gender
Male x Male
Nipple Grip Type
No Knurl
Fitting Connection Type
Hose Barb x NPT
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PARKER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PARKER Barbed Hose Fitting (MPN 129HB-6-4) is a brass multipurpose rigid barbed hose fitting for 3/8 in hose I.D., with a 3/8 in x 1/4 in fitting size and Hose Barb x NPT connection type. It features a Male x Male gender and No Knurl nipple grip type, designed for air, water, and chemical applications.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the PARKER 129HB-6-4 barbed hose fitting used for?

The PARKER 129HB-6-4 is a brass multipurpose rigid barbed hose fitting designed for air, water, and chemical applications. It connects a 3/8 in hose I.D. to a 1/4 in NPT male thread, providing a secure, leak-resistant joint in industrial fluid-handling systems.

What are the specifications of the PARKER 129HB-6-4?

The PARKER 129HB-6-4 has a fitting size of 3/8 in x 1/4 in, with a Hose Barb x NPT connection type and Male x Male gender. It features a No Knurl nipple grip type and is made of brass. The manufacturer part number is 129HB-6-4.

Where to buy PARKER 129HB-6-4 worldwide?

3G Electric supplies the PARKER 129HB-6-4 barbed hose fitting to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine PARKER part.

How to install a PARKER barbed hose fitting?

To install a PARKER barbed hose fitting, cut the hose squarely, slide a hose clamp over the hose, then push the hose fully onto the barb until seated. Position the clamp over the barb and tighten securely. For NPT threads, use thread sealant and hand-tighten plus one to two turns.

Used in

Common applications for PARKER
Injection molding machine proportional directional control — Parker solenoid coils and proportional valve cartridges for mold-closing and hydraulic actuation circuits
Construction equipment hydraulic steering and boom control — Parker directional control valves with solenoid actuation for excavator and loader hydraulic systems
Industrial press forming systems — Parker pressure-relief and proportional directional valves for tonnage control and cycle sequencing
Material-handling conveyor systems — Parker proportional control valves with solenoid pilot stages for smooth load acceleration and deceleration
Tire-building machinery — Parker solenoid-actuated directional cartridges for synchronized multi-axis hydraulic positioning
Forestry and mobile equipment — Parker valve spools and solenoid assemblies rated for harsh-environment hydraulic circuits and mobile-duty pressure cycling

PARKER Products

3G Electric supplies PARKER brass multipurpose (air, water, chemical) rigid barbed hose fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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PARKER Barbed Hose Fitting: For 1/4 in Hose I.D., Hose Barb x NPT, 1/4 in x 1/8 in Fitting Size (MPN 139HB-4-2). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
PARKER Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, 5/16 in x 1/8 in Fitting Size (MPN 129HB-5-2). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
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PARKER Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, 5/16 in x 1/8 in Fitting Size (MPN 129HB-5-2). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
PARKER Barbed Hose Fitting: For 3/8 in Hose I.D., Hose Barb x NPT, 3/8 in x 1/4 in Fitting Size (MPN 125HBLSV-6-4). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
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PARKER Barbed Hose Fitting: For 3/8 in Hose I.D., Hose Barb x NPT, 3/8 in x 1/4 in Fitting Size (MPN 125HBLSV-6-4). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
PARKER Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, 5/16 in x 1/4 in Fitting Size (MPN 129HB-5-4). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
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PARKER Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, 5/16 in x 1/4 in Fitting Size (MPN 129HB-5-4). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
PARKER Barbed Hose Fitting: For 1/2 in Hose I.D., Hose Barb x NPT, 1/2 in x 1/2 in Fitting Size (MPN 129HB-8-8). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
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PARKER Barbed Hose Fitting: For 1/2 in Hose I.D., Hose Barb x NPT, 1/2 in x 1/2 in Fitting Size (MPN 129HB-8-8). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
PARKER Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, 5/16 in x 3/8 in Fitting Size (MPN 129HB-5-6). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.
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PARKER Barbed Hose Fitting: For 5/16 in Hose I.D., Hose Barb x NPT, 5/16 in x 3/8 in Fitting Size (MPN 129HB-5-6). Key specifications — Fitting Connection Type: Hose Barb x NPT; Fitting Gender: Male x Male; Nipple Grip Type: No Knurl; Brand: PARKER.