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1FN - ORFS MALE X NPT MALE NIPPLE

Regular price $8.36
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📏 Find Your Thread Size

THREAD IDENTIFICATION CHART

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

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

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

TYPE:

Straight Male x Male Nipple ORFS Male x NPT Male

CONNECTIONS:

  • End 1: ORFS Male O-Ring Face Seal (SAE J1453)
  • End 2: NPT Male National Pipe Taper (ANSI B1.20.1)

DESCRIPTION:

The 1FN adaptor joins an ORFS male port to an NPT-threaded female port. The ORFS side features a flat-face O-ring seal ideal for high-pressure systems, while the NPT side uses a tapered thread seal requiring thread tape or sealant. It€™s the perfect solution for adapting US-standard ORFS hoses or valves to older American or Australian NPT-threaded hydraulic components.

COMMON APPLICATIONS:

  • Joining ORFS hoses to NPT-threaded cylinders, valves, or manifolds
  • Used in heavy equipment, agriculture, and industrial hydraulics
  • Ideal for repairs, upgrades, and cross-standard systems
  • Popular in OEM equipment and retrofit builds with NPT legacy ports

SUITS THESE MACHINES:

  • CAT, Bobcat, John Deere, Case, and American-style hydraulic platforms
  • Older equipment using NPT pipe threads with new ORFS components
  • Mobile service kits needing quick ORFS to NPT conversions

THREAD & SEAL DETAILS:

  • ORFS: SAE J1453 flat-face O-ring seal (UNF thread)
  • NPT: ANSI B1.20.1 tapered thread, requires thread tape or sealant
  • Note: Tighten tapered threads to spec to avoid overtightening or cracking ports

Need help adapting ORFS to NPT? We€™ll help you identify the correct size and seal method to ensure a leak-free connection.

BUILT TO LAST, DELIVERED FAST.

Payment & Security

Payment methods

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Don’t Take Our Word for It — Take Theirs

A friend suggested to use TASMANIAN HOSE SOLUTIONS, we have found the service exceptional the pricing even better and the knowledge of products. Scott goes out of his way to make sure you get what you need, if he doesn't stock it its usually one day and its arrived.

Colebrook Sandstone

Your life won’t be fulfilled till you have dealt with Tasmanian Hose Solutions. I never have to hold leaks with my thumbs again. I can just use the parts provided and it’s perfect.

Miro Jurcevic

Most impressed by the quick turnaround and quality of parts ordered. Will definitely use again.

Robert Legg-Bagg

Hoses made while you wait. Great service.

Paul Fergusson

Exactly what i wanted and sent super-fast... exactly how online shopping should be.

Nick Gallegos