1NB - NPT MALE X BSPP MALE NIPPLE
1NB - NPT MALE X BSPP MALE NIPPLE - 1/8" NPT X 1/8" BSPP is backordered and will ship as soon as it is back in stock.
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📏 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.
1NB - NPT MALE X BSPP MALE NIPPLE
Description
Description
TYPE:
Straight Male x Male Nipple NPT Male x BSPP Male
CONNECTIONS:
- End 1: NPT Male National Pipe Taper (ANSI B1.20.1)
- End 2: BSPP Male British Standard Pipe Parallel (ISO 1179-1)
DESCRIPTION:
The 1NB adaptor connects NPT Male to BSPP Male threads in a straight nipple configuration, enabling compatibility between American tapered pipe systems and British flat-faced hydraulic components. The NPT side requires thread tape or sealant to create a leak-free seal, while the BSPP side seals against a bonded washer or O-ring face. This fitting is ideal for retrofitting, field repairs, or bridging imported and domestic hydraulic systems.
COMMON APPLICATIONS:
- Adapting NPT-threaded hose or pipework to BSPP-threaded valves or ports
- Used in fluid power systems, pumps, cylinders, and manifolds
- Common in mixed OEM environments and international repairs
SUITS THESE MACHINES:
- Bobcat, CAT, and American OEM machines with NPT hose ends
- JCB, New Holland, and European equipment with BSPP ports
- Skid steers, excavators, hydraulic power units, and field service systems
THREAD & SEAL DETAILS:
- NPT: ANSI B1.20.1 tapered thread seal; use PTFE tape or thread sealant
- BSPP: ISO 1179-1 parallel thread; requires bonded washer for face sealing
- Note: These threads are not compatible without an adaptor never force mismatched threads
Bridging NPT and BSPP? We€™ve got you covered. Contact our team to confirm thread type and ensure compatibility before connecting.
BUILT TO LAST, DELIVERED FAST.
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