Multiquip 37310 Screw HHC M14-2.0 x 40mm Grade 10.9 NP

The Multiquip 37310 is a genuine OEM Screw HHC M14-2.0 x 40mm Grade 10.9 NP designed for the SP, CS, and PS series pavement and flat-cut saws. As a factory-sourced fastener, 37310 meets the exact torque and tensile specifications required for safe blade guard, cutting head, and structural assembly points on these machines. Compatible across a wide range of models including SP403016, SP706036, CS403016, CS706036, PS403016, and PS706036, this screw delivers a direct, no-guesswork replacement. DHS Equipment stocks genuine Multiquip parts so you can get your saw back in service without delays.

Key Features

• Grade 10.9 High-Tensile Strength — Rated at Grade 10.9, this screw withstands the high-vibration, high-load environment of pavement cutting without stretching or loosening under stress.
• Exact M14-2.0 x 40mm Specification — Matches the thread pitch, diameter, and length of the OEM fastener, ensuring correct seating and full thread engagement in the host component.
• Genuine OEM Part — Sourced directly from Multiquip, 37310 meets the same material and plating standards as the original hardware installed on these saws at the factory.
• Broad Pavement Saw Compatibility — Fits SP, CS, and PS series models across both the 403000 and 706000 size families, covering a wide range of blade diameter and engine configurations.
• NP Plating for Corrosion Resistance — The non-plated or natural finish specification helps maintain consistent clamping performance and avoids interference with torque values during installation.

A hex head cap screw like the Multiquip 37310 is a structural fastener used to clamp and secure major assemblies on pavement saws — including blade guards, cutting depth adjustment components, and frame-mounted hardware. Because pavement saws operate under continuous vibration and significant cutting forces, the tensile grade of each fastener is critical: an undersized or incorrect-grade screw can back out, shear, or allow components to shift during operation. Replacing a worn or damaged screw with the correct OEM-specified part ensures that clamped joints maintain their rated holding force throughout the service life of the assembly.

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.