Milton 1836‑6 3/8″ Hose Barb H‑Style Coupler

Milton 1836‑6 3/8″ Hose Barb H‑Style Coupler is a professional-grade, steel pneumatic coupler engineered for breaking and making hose connections quickly and securely. This Milton 1836‑6 3/8″ Hose Barb H‑Style Coupler features a 3/8″ inside diameter hose barb, optimized for use in repair kits, custom-built hose assemblies, and workshop environments.

Manufactured from case-hardened steel with corrosion-resistant plating, this coupler handles pressures up to 300 psi and supports airflow up to 67 SCFM—maintaining strong performance under demanding conditions. The internal Buna-N seal delivers reliable, leak-free performance even under cycling pressure and temperature variations.

Designed as part of Milton’s H‑Style quick-connect system, the Milton 1836‑6 3/8″ Hose Barb H‑Style Coupler connects seamlessly with H‑Style plugs and sockets, making it ideal for tool-changing applications, build-your-own hoses, or on-the-fly repairs. The barb design allows for clamp-free hose attachment, though using a standard hose clamp or crimp ferrule adds added security in heavy-duty use.

Each purchase typically includes a box of five units, making it a smart choice for stocking service cases or repair kits. Weighing approximately 0.31 lb and measuring 4.81″ long × 2.13″ wide × 2.13″ high, it fits neatly into standard hose assemblies without clutter.

H2 Key Features

• 3/8″ ID hose barb for clamp-free or secured hose fittings

• H-Style quick-connect compatible with Milton H-style plugs

• Steel construction with corrosion-resistant plating for longevity

• Rated 300 psi / 250 °F for demanding pneumatic applications

• Airflow capacity 67 SCFM maintains high tool performance

• Buna-N seal ensures leak resistance under load

• Box of 5 units—great for professional kits and workshop resupply

H2 Technical Specifications

H2 Applications

The Milton 1836‑6 3/8″ Hose Barb H‑Style Coupler is perfect for:

• Repairing or building custom pneumatic hoses quickly

• Workshop and maintenance tool setups

• Compressors, reels, and tool connections

• Emergency repair kits and service vans

• Industrial and agricultural pneumatic systems

H2 Installation & Maintenance

1. Slide hose onto barb fully; optionally secure with clamp or crimp.

2. Connect to H‑Style coupler/socket until fully engaged.

3. Pressure test at startup to ensure no leaks.

4. Inspect periodically; replace if plating or seal shows wear.

5. Disconnect by pulling back the sleeve, then pull out hose barb.

H2 Benefits

• Fast, clamp-free hose connections save time

• High flow rate minimizes pressure drop

• Durable steel build resists shop wear and corrosion

• Sealed performance from Buna-N ensures reliability

• Bulk packaging lowers service costs and keeps you stocked

H2 Why Choose the Milton 1836‑6?

Milton Industries has produced high-quality pneumatic fittings since 1943. The Milton 1836‑6 3/8″ Hose Barb H‑Style Coupler combines trusted materials, easy-to-use design, and professional performance—making it a go-to coupler for technicians, mechanics, and industrial users who demand fast and reliable hose solutions.