Multiquip 15520-050 Screw Cap M8 X 50

The Multiquip 15520-050 is a genuine OEM Screw Cap M8 X 50 designed for Whiteman ride-on power trowel models LD6, LD6SL, and LD60. As a factory-sourced component, it delivers the exact thread pitch, head geometry, and material grade specified by Multiquip for these machines. Sourcing a genuine OEM fastener means you're getting a part that has been validated to fit and function exactly as the machine was built, with no guesswork on thread compatibility or torque spec. If you're performing scheduled maintenance or a repair on your LD6 or LD60 series trowel, the 15520-050 is the correct replacement cap screw for the job.

Key Features

• Genuine OEM Fastener Grade — Manufactured to the exact M8 x 50 thread specification and material hardness required by Multiquip for this application, ensuring correct clamping load without risk of stripping or shear.
• Direct-Fit Replacement — Threads directly into the same mounting position as the original, with matching head size for standard tooling already on your machine.
• Confirmed Fitment for LD Series Trowels — Verified for Whiteman ride-on power trowel models LD6, LD6SL, and LD60.
• Structural Integrity Where It Counts — A correct, fully seated cap screw maintains proper component clamping across high-vibration trowel operation; a worn or incorrect fastener can lead to component loosening or misalignment mid-job.
• Sourced from Multiquip's OEM Parts Program — Supplied through authorized distribution channels, ensuring you receive an unaltered, as-designed component rather than a substituted equivalent.

A screw cap is a fastener used to secure components to a machine's frame or housing by threading into a tapped bore, with the cap head bearing against the mating surface to apply clamping force. On ride-on power trowels like the LD6 and LD60, fasteners operate in a high-vibration environment where incorrect thread engagement or substandard material grade can allow critical assemblies to work loose over time. Using the correct OEM-spec M8 x 50 cap screw ensures the joint holds to design torque and keeps the machine operating safely and as intended.

For questions about fitment or to confirm this is the right part for your machine, contact the DHS Equipment parts team before ordering.

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.