Wacker Neuson 5000174843 Socket Head Screw, 1/4-28 X 3/4

The Wacker Neuson is a genuine OEM Socket Head Screw, 1/4-28 X 3/4 designed for BV50A-P and BV50A-H series backpack vibrators. As a direct factory part, the is manufactured to the exact thread pitch, head profile, and material grade specified for these machines — ensuring a secure, properly torqued installation without guesswork. This fastener is confirmed for multiple BV50A-P and BV50A-H configurations, including SPM4+PH45 and SPM2+PH45 backpack assemblies. Keep a spare on hand to avoid delays during routine maintenance or field repairs.

Key Features

• Exact Thread Specification: — Cut to a 1/4-28 UNF thread pitch and 3/4-inch length, matching the original fastener spec for BV50A series backpack vibrator assemblies.
• Genuine OEM Part: — Sourced directly from Wacker Neuson, this fastener carries the correct hardness grade and head geometry to seat properly in the vibrator housing without stripping or backing out under vibration.
• Broad BV50A Fitment: — Compatible across BV50A-P and BV50A-H backpack vibrator variants, covering multiple machine configurations sold under these model families.
• Vibration-Resistant Retention: — A socket head drive profile allows high-torque installation, which is critical in backpack vibrator applications where constant mechanical vibration places ongoing stress on every fastener.
• Direct Drop-In Replacement: — Installs using a standard hex key with no modification to existing hardware or housings, making field or workshop replacement straightforward.

A socket head cap screw serves as a structural fastener that clamps and secures components within the vibrator assembly, resisting loosening caused by the continuous mechanical vibration the machine generates during concrete consolidation work. In a backpack-mounted vibrator, fastener integrity is especially important — a loose or failed screw can allow housing panels or internal components to shift, disrupting vibrator output or causing further mechanical damage. Replacing a worn or missing fastener promptly with the correct OEM part keeps the assembly tight and the vibrator operating at full efficiency.

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.

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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.

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