Multiquip 90050ZE1000 Tapping Screw 5 x 8

The Multiquip 90050ZE1000 is a genuine OEM Tapping Screw 5 x 8 designed for a wide range of Multiquip, Whiteman, Essick, and STOW equipment across multiple product families. As an OEM-sourced fastener, it meets the exact dimensional and material specifications used in original production, ensuring correct thread engagement and holding strength in the applications it was built for. This screw is confirmed compatible with plate compactors including MVC and MVH series, concrete and mortar mixers including MC, WC, WM, and EM series, walk-behind trowels, power buggies, masonry and flat saws, pumps, rollers, and more. Sourcing the correct OEM fastener eliminates guesswork and ensures the assembly goes together the way it was designed to.

Key Features

• OEM Thread Specification — Produced to the exact 5 x 8 thread form and shank dimensions used in original Multiquip assembly, ensuring correct engagement depth and pull-out resistance.
• Direct Drop-In Fastener — Installs directly into existing threaded openings or sheet material without pre-tapping, matching the original installation method across all listed equipment.
• Broad Cross-Family Compatibility — Fits MVC and MVH plate compactors, MC, WC, WM, EC, and EM mixers, walk-behind trowels, power buggies, pumps, saws, and rollers — one part number serving multiple equipment lines.
• Secure Panel and Cover Retention — Tapping screws at this size class are typically used to fasten housings, covers, and guards; using the correct OEM part maintains the clamping load the assembly depends on.
• Genuine Multiquip OEM Part — Sourced directly through Multiquip's parts program, so the material grade and surface treatment match what left the factory — not a generic hardware substitution.

A tapping screw is a self-threading fastener designed to cut its own mating threads as it is driven into sheet metal, plastic, or pre-formed pilot holes. On construction equipment, tapping screws are commonly used to secure access covers, protective guards, electrical enclosures, and housing panels in place. When a tapping screw strips, backs out, or is replaced with an incorrect size, the cover or panel it holds may loosen during operation, exposing internal components to debris, vibration damage, or moisture ingress. Using the correct OEM screw — right diameter, right pitch, right length — ensures the thread form locks as designed and the fastened assembly stays secure through the vibration and load cycles typical of compaction, mixing, and cutting equipment.

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.