Multiquip RB9681 Street Elbow Fitting (3/8 NPTF)

The Multiquip RB9681 is a genuine OEM Street Elbow Fitting (3/8 NPTF) designed for Multiquip JB-series rebar benders, including the JB5090, JB5135, JB7090, JB7135, JB8090, JB9180, JB11090, and JPU1 models. As a factory-sourced component, this fitting is produced to the exact specification of the original part, ensuring a correct and leak-free connection within the hydraulic circuit of your machine. DHS Equipment supplies this part direct, so you can be confident you're ordering the right fitting the first time.

Key Features

• Genuine OEM Hydraulic Sealing: — Manufactured to Multiquip's original pressure and thread specifications, this 3/8 NPTF street elbow delivers a secure, leak-resistant seal in hydraulic line routing applications.
• Street Elbow Design: — The street elbow configuration allows direct connection between a pipe fitting and a component port without a nipple or coupler, simplifying routing in tight spaces inside the rebar bender's hydraulic system.
• 3/8 NPTF Thread Standard: — NPTF (National Pipe Taper Fuel) threads are engineered for dry-seal connections, meaning the thread form itself creates the seal — reducing the risk of fluid bypass under operating pressure.
• Broad JB-Series Compatibility: — Confirmed fitment across the JB5090, JB5135, JB7090, JB7135, JB8090, JB9180, JB11090, and JPU1 rebar bender models under a single part number.
• Hydraulic Circuit Integrity: — A worn, cracked, or improperly threaded elbow fitting can cause pressure loss or hydraulic fluid leaks, directly affecting the bending force and cycle consistency of the machine. Replacing with this OEM fitting restores full system pressure.

The Street Elbow Fitting (3/8 NPTF) serves as a directional hydraulic connector within the rebar bender's fluid circuit, routing pressurized hydraulic oil between lines and component ports at a fixed angle. Because it uses NPTF dry-seal threads, the fitting achieves a metal-to-metal seal as it's tightened — a critical detail in hydraulic applications where fluid bypass can cause pressure drop and inconsistent bending performance. When this fitting cracks, strips, or develops a leak, the machine may lose bending power or cycle erratically, making prompt replacement essential to keeping the equipment operating at rated capacity.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.