4TR - BSPT REDUCING BUSH
4TR - BSPT REDUCING BUSH - 1/4" BSPT X 1/8" BSPT 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
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Need it fast or want to organise your own freight? Let us know — we’re here to help.
4TR - BSPT REDUCING BUSH
Description
Description
TYPE:
BSPT Reducing Bush Male x Female Tapered Thread
DESCRIPTION:
The 4TR is a BSPT (British Standard Pipe Taper) reducing bush used to step down from a larger BSPT female port to a smaller BSPT male thread. This fitting features a tapered thread on both ends and provides a compact, pressure-rated solution for thread size adaptation in fluid systems. Seals via thread interference and requires thread tape or sealant for leak-free performance.
COMMON APPLICATIONS:
- Hydraulic, fuel, and air piping with British taper pipe threads
- Adapting BSPT ports in pumps, tanks, sprayers, and manifolds
SUITS THESE MACHINES:
- Landini, Goldacres, McCormick, and British-threaded equipment
THREAD DETAILS:
- BSPT: ISO 7/1 male and female tapered threads
Need to reduce a BSPT port size? This tapered-thread bush does the job with strong sealing and compact installation.
BUILT TO LAST, DELIVERED FAST.
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