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🍁 Fall Savings Are Here – Get Up to 30% Off Select Fittings & Hose!
🍁 Fall Savings Are Here – Get Up to 30% Off Select Fittings & Hose!
Breco B-B3PS3-S, 3/8" Industrial Plug x 3/8" Push-On Hose Stem, 4 Series, Steel

Breco B-3BH3-B-SL, 3/8" Industrial Coupler x Reusable Hose Fitting, 3/8" ID x 5/8" OD, 4 Series, Automatic Sleeve Lock, Brass

by Breco
€25,95 - €25,95
€25,95
€25,95 - €25,95
€25,95

Reliable, leak-free 3/8" connections for air and fluid lines. The Breco B-3BH3-B-SL is a Brass 3/8" industrial coupler from the Breco 4 Series — a high-flow quick coupler that interchanges with any 3/8"-body industrial-interchange half (ISO 6150-B / ANSI T3.20.14). Built in the USA for shop air, tools, and production lines that demand dependable, high-flow connect/disconnect.

Specifications

  • Brand: Breco
  • Series: 4
  • Part Number: B-3BH3-B-SL
  • Interchange: 3/8" Industrial
  • Body: 3/8" Coupler
  • Thread: Reusable Hose Fitting, 3/8" ID x 5/8" OD
  • Valve Type: One-Way Shut-Off
  • Material: Brass
  • Operation: Automatic, push-to-connect (insert the plug; no sleeve retraction to connect)
  • Working Pressure: 300 PSIG; vacuum to 27" Hg
  • Temperature Range: -40°F to +250°F
  • Seal: Buna-N (Nitrile)
  • Quantity: 1pc
  • Origin: Made in USA

Why this coupler

  • Automatic push-to-connect — which means you connect with a single-handed push, no sleeve retraction; faster cycle times on the line.
  • Sleeve Lock (SL) — which means the sleeve locks after connection to guard against accidental disconnect and hose-whip.
  • Brass construction — which means corrosion resistance and smooth, reliable operation.
  • Reusable hose fitting — which means you can re-clamp it onto a fresh hose end instead of scrapping a crimped fitting.
  • One-Way Shut-Off — which means the socket seals the supply line the instant the plug is removed, holding pressure and preventing blow-down.

Snap it on and the connection just holds — full 3/8" flow, no drips, no hiss. Built to take daily shop abuse and keep sealing leak-free, connection after connection.

Frequently asked questions

What does this connect to?
It mates with any 3/8"-body industrial-interchange plug (ISO 6150-B / ANSI T3.20.14) — the most common air-coupler standard in North America.

What pressure and temperature is it rated for?
300 PSIG working pressure (vacuum to 27" Hg connected), with a Buna-N (Nitrile) seal.

Is this push-to-connect?
Yes — this is an automatic socket: insert the plug and it connects with no sleeve retraction. It also has Sleeve Lock to resist accidental disconnect.

What hose does it fit?
It is sized for hose with 3/8" inside diameter and 5/8" outside diameter. The reusable clamp grips the hose OD; no separate crimp needed.

Ideal for shop air lines, pneumatic tools, impact wrenches, and production equipment. Pair this coupler with a matching 3/8" 4 Series plug for a complete, leak-free connection.

Why buy from hpcouplers: Breco quality (an Ideal Tridon Group brand), backed by responsive US-based support, accurate specs, and fast shipping. Quick-coupling is what we do.