Stucchi A-HD Female Flat Face Coupler – Connect Under Pressure (ISO 16028)
📥 Product Resources
📥 Product Resources
Stucchi A-HD Female Flat Face Coupler – Connect Under Pressure (ISO 16028) - 3/8" Body x 3/8" BSP / No is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
📏 Find Your Thread Size
📏 Find Your Thread Size
Not sure if it’s BSPP, JIC, or NPT? We’ve got you covered.
Whether you're matching a 3" BSP Brass Ball Valve or identifying a hydraulic hose fitting, our thread chart makes the guesswork easy. Just grab a set of calipers (or even a tape measure), compare your fitting against our chart, and in most cases — boom — you’ll know exactly what thread you’ve got.
Still unsure? No worries. Snap a photo or two, send us the measurements, and we’ll help you confirm the thread so you can order with confidence.
💪 Built to Last Promise
💪 Built to Last Promise
Products we trust. Quality you can count on.
Every hose, fitting, clamp, valve and accessory we supply is carefully selected, used in our own workshop, and backed by our reputation for reliability. We don’t sell anything we wouldn’t use ourselves.
✔️ We crimp every hose assembly in-house for full quality control
✔️ We source only from trusted brands we’d stake our name on
✔️ We offer a no-fuss 2-year warranty on our hose assemblies
✔️ Most fittings, clamps and accessories carry manufacturer warranties from 12 months up to 10 years
Whether it’s under pressure or in harsh environments, our gear is built to last — and delivered fast.
🚚 Fast, Flexible Shipping
🚚 Fast, Flexible Shipping
Australia-wide delivery with options to suit your jobsite and your deadline.
Whether it’s a single hose or a pallet of fittings, we’ll get it to you fast — with flexible options for critical and non-critical needs.
✔️ We ship Australia-wide — satchels, cartons & pallets
✔️ Delivery typically takes 1–10 business days, depending on your location
✔️ Urgent order? Priority freight options available at checkout
✔️ Some items may ship direct from our supply partners to speed up delivery
✔️ Tracking details provided once your order is dispatched
Need it fast or want to organise your own freight? Let us know — we’re here to help.
Description
Description
PRODUCT TYPE: Stucchi A-HD Female – Flat Face Hydraulic Quick Coupler
Built for real-world hydraulics, the Stucchi A-HD is a flat face push-to-connect female coupler designed to handle connection under pressure — without leaks, damage, or downtime. Simply push to connect, twist to lock, and get back to work.
- Connect under pressure on the female side – perfect for closed systems
- Flat face design = no fluid loss and zero contamination risk
- Safety-lock sleeve stops accidental disconnection
- Compact body fits tight spaces on modern equipment
- Corrosion-resistant Cr3 coating over carbon steel construction
- Nitrile (NBR) seals for temperature and chemical resistance
Tested to 350 bar operating pressure and built to ISO 16028, NFPA T3.20.15 and HTMA (3/8”) standards. Thread options include BSP, NPT, and SAE. Sizes from 3/8” to 1/2”.
This is the professional’s choice when downtime isn’t an option and safety comes first.
Have questions or need help finding the right coupler? Our team is here to help you match threads, confirm compatibility, and get your hydraulic systems running reliably. Contact us for assistance or wholesale pricing today.
BUILT TO LAST, DELIVERED FAST.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.