Wacker Neuson 5000052203 Screw 5/16-24 X 7/8 Gr5 Hex Head

The Wacker Neuson is a genuine OEM Screw 5/16-24 X 7/8 Gr5 Hex Head designed for a wide range of Wacker Neuson equipment, including CT36 and CT48 concrete power trowels, GP and G-series portable generators, WP and VP-series vibratory plate compactors, and RS800 single-drum vibratory rollers. As a direct OEM part, is manufactured to the exact thread pitch, grip length, and grade specification called out in the original bill of materials — ensuring it installs and performs exactly as intended. This fastener covers an exceptionally broad fitment range, making it a smart stocking item for dealers, rental fleets, and service shops running mixed Wacker Neuson equipment. Verify your model and machine number against the fitment list before ordering to confirm compatibility.

Key Features

• Grade 5 Tensile Strength — Manufactured to SAE Grade 5 specification, delivering the clamping force and shear resistance required for structural and mechanical fastener applications across multiple machine types.
• Exact Thread Specification — 5/16-24 UNF fine thread and 7/8 in. grip length match the original hardware exactly, threading cleanly into tapped bores without chasing or rework.
• Genuine OEM Sourcing — Supplied as a direct Wacker Neuson OEM part, meaning the 5000052203 is the same fastener used in original assembly — not a generic substitute selected by thread size alone.
• Broad Cross-Equipment Fitment — Confirmed for CT36 and CT48 trowels, GP2500A and GP2600 generators, G-series and GS-series 50Hz generators, WP1540/WP1550 vibratory plates, VP and VPA-series plates, and RS800/RSS800A rollers.
• Hex Head Drive — Standard hex head profile accepts common socket and wrench sizes, allowing fast installation and removal in tight service access points typical of compaction and generator housings.

A hex head cap screw is a threaded fastener used to clamp, secure, or locate components within a machine's structure or mechanical assemblies. The thread grade and pitch determine how much clamping load the screw can safely sustain — using an incorrect grade or thread form risks loosening under vibration or stripping the mating thread entirely. On high-vibration equipment such as vibratory plate compactors and concrete trowels, fastener integrity is especially critical; a screw that backs out or fails can allow guards, covers, or functional components to shift, causing secondary damage or unsafe operating conditions. Replacing worn or damaged hardware with the correct OEM-specified fastener restores the designed clamping force and keeps the assembly secure through normal service intervals.

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.