Multiquip 938062 Locknut 3/8-16 YZ

The Multiquip 938062 Locknut 3/8-16 YZ is a genuine OEM fastener designed for SP series pavement saws and flat saws, including the SP303516, SP303520, SP303526, SP303530, SP605716, SP605720, SP605726, SP605730, SP605736, SP6457, and SP4. This OEM-sourced locknut carries the correct 3/8-16 thread specification, ensuring a secure, rattle-free connection at the points where it is applied on the saw assembly. Sourced directly from Multiquip, part 938062 is an exact match for the original hardware, so there is no guesswork on thread pitch or grade. Keep this fastener on hand as a service spare to avoid stalled maintenance during blade changes, belt adjustments, or structural servicing.

Key Features

• Correct Thread Specification: — Threaded to 3/8-16 UNC, matching the original fastener spec used on SP series pavement and flat saws for a properly torqued, secure connection.
• Locking Retention Under Vibration: — The YZ-grade locking feature resists loosening caused by the continuous vibration loads generated during pavement cutting operations.
• Genuine OEM Hardware: — Sourced directly from Multiquip, this fastener meets the same material and dimensional standards as the hardware installed at the factory.
• Broad SP Series Compatibility: — Fits a wide range of SP pavement saw and flat saw models, including SP303516, SP303520, SP303526, SP303530, SP605716, SP605720, SP605726, SP605730, SP605736, SP6457, and SP4.
• Drop-In Service Part: — Installs directly in place of the original without modification, making it a straightforward replacement during routine maintenance or structural repairs.

A locknut is a threaded fastener designed to resist loosening under vibration and dynamic loads — exactly the conditions present during active pavement cutting. Unlike a standard nut, the locking element (in this case the YZ-grade nylon or prevailing-torque feature) grips the mating bolt thread and maintains clamping force even as the saw vibrates through hard aggregate or asphalt. When a locknut wears out, strips, or is lost during service, the joint it secures can work loose, leading to misalignment, excessive wear on adjacent components, or unsafe blade and guard positioning. Replacing it promptly with the correct Multiquip 938062 restores the fastener joint to its intended clamping specification.

Confirm your model number before ordering. For fitment questions or parts support, contact the DHS Equipment team.

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.