Wacker Neuson 5100065090 Screw M10x110 8.8 A2C DIN931

The Wacker Neuson Screw M10x110 8.8 A2C DIN931 is a genuine OEM fastener designed for PT6Y, PT6YT, BT24A, BT36A, and BT48A series equipment. Sourced directly from Wacker Neuson, this OEM screw meets the exact material grade and dimensional tolerances specified for these machines. It covers a broad spread of PT6Y and PT6YT pump models as well as the BT24A, BT36A, and BT48A series, making it a straightforward like-for-like swap with no guesswork on fitment.

Key Features

• Grade 8.8 Tensile Strength — Manufactured to DIN 931 Class 8.8 specification, delivering the clamping force and shear resistance required for demanding compaction and pump applications.
• A2C Surface Treatment — The A2C finish provides corrosion resistance suited to outdoor and high-vibration environments, helping the screw maintain its holding integrity over extended service life.
• Direct OEM Replacement — Identical thread pitch, length, and head geometry to the original fastener, so it seats and torques correctly without rework or thread chasing.
• Broad Series Fitment — Confirmed for PT6Y and PT6YT vibratory pump models and BT24A, BT36A, and BT48A series rammers, covering multiple build variants across those families.
• Genuine Wacker Neuson Part — Supplied as an authentic OEM component under part number 5100065090, ensuring you receive the correct grade and finish every time.

A metric hex bolt to DIN 931 standard, this screw acts as a structural fastener that secures major assemblies and housings on Wacker Neuson compaction and pump equipment. The 8.8 grade designation indicates a medium-high strength steel that resists the continuous vibration loads these machines generate during operation. When a fastener of this type stretches, corrodes, or shears, the joint it holds can shift or loosen — leading to misalignment, accelerated wear on surrounding components, or an unsafe operating condition. Replacing a worn or damaged screw with the correct OEM-grade part restores the designed clamping load and keeps critical connections secure.

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.