This is a high-quality, industrial-grade hex reducing bushing made from forged 316 stainless steel (ASTM A/SA182 F316 grade) – offering superior corrosion resistance for demanding applications like chemical processing, marine environments, food/pharma, oil/gas, hydraulics, or heavy-duty plumbing.
Key Specifications: • Size: 2 inch Male NPT (external threads on the hex body) x 1-1/2 inch Female NPT (internal threads in the bore) • Material: Forged 316 Stainless Steel (F316 marking confirms premium grade) • Pressure Rating: Class 3000# (forged per ASME B16.11 standards; “3M” marking; suitable for high-pressure threaded systems up to ~3000 PSI depending on temp/fluid)
• Markings (clearly visible in photos): SA182 3M JAPAN F316 / 2X1-1/2 VD • “SA182” = ASTM forging spec • “3M” = Class 3000# • “JAPAN” = Premium Japanese manufacture (excellent quality control and precision) • “2X1-1/2 VD” = Size designation + vendor/batch code
• Shape: Hex for easy wrench tightening and secure installation • Thread Type: NPT (National Pipe Taper) – standard for leak-tight seals with pipe dope or tape
• Condition: Excellent – appears new/unused surplus stock. Clean threads, no rust, pitting, damage, or wear. No original packaging, but stored well (see all detailed photos for proof)
Why This Fitting Stands Out: Forged (not cast) 316 SS fittings like this are stronger, more reliable, and built for longevity compared to lower-grade or imported generic versions. The Japanese origin adds extra value – these often outperform standard commercial bushings in precision and durability.
Ideal For: • Reducing pipe sizes in high-pressure or corrosive systems • Industrial maintenance, fabrication shops, machinery builds • Marine, chemical, or food-grade lines • Serious DIY or pro plumbing/hydraulic projects
Measurements (approx. from photos with tape measure): • Hex flats: ~2-1/4” to 2-1/2” across • Overall height: ~1.5”–2” (substantial for strength) • Clean, sharp threads (male OD consistent with 2” NPT ~2.375” major; female bore for 1-1/2” NPT)
Photos show every angle, including close-ups of markings, internal threads, and scale reference. What you see is exactly what you’ll get.
Shipping: Carefully packed to protect threads. Ships from Bement, IL.
Questions? Feel free to message – happy to provide more details or additional photos. Thanks for looking – this is a solid, hard-to-find size in premium forged 316!