Wacker Neuson 5000059979 Screw 3/8-24 X 1 Gr5 Hex Head

The Wacker Neuson is a genuine OEM Screw 3/8-24 X 1 Gr5 Hex Head designed for the CT48 series walk-behind concrete power trowels. Sourced directly from Wacker Neuson, this fastener meets the exact material and dimensional specifications called out in the original equipment build. It fits the CT48-11A, CT48AGP, CT48AGP-E, CT48AGT, and CT48AGT-E trowel models, covering both standard and CE-compliant configurations. When you order by part number, you can be confident you are getting the correct grade-5 hex head screw for your machine.

Key Features

• Grade 5 Tensile Strength — The Gr5 rating ensures this screw handles the vibration loads and mechanical stress inherent to walk-behind concrete trowel operation without loosening or shearing.
• Correct Thread Specification — 3/8-24 UNF fine-thread form matches the original tapped receiver, threading in cleanly without recutting or forcing.
• Genuine OEM Part — Manufactured to Wacker Neuson's original specifications, ensuring the same material grade and hex head dimensions as the fastener that left the factory.
• Broad CT48 Series Coverage — Fits CT48-11A, CT48AGP, CT48AGP-E, CT48AGT, and CT48AGT-E models, including both standard and CE-certified walk-behind trowels.
• Hex Head Drive Format — Standard hex head allows installation and torquing with common hand and impact tools already on the job, making replacement straightforward during scheduled maintenance or field repair.

A hex head cap screw like the Wacker Neuson 5000059979 is a structural fastener used to secure assemblies and components on the trowel where controlled clamping force and resistance to vibration-induced loosening are critical. On concrete finishing equipment, hardware that works loose under sustained rotational and vibrational loads can allow components to shift, leading to uneven trowel blade contact, accelerated wear on mating parts, or unexpected mechanical failure mid-pour. Using the correct grade and thread specification keeps clamped joints properly torqued and maintains the mechanical integrity of the trowel through demanding finishing cycles.

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.