Wacker Neuson 5000028907 Screw 1/2-13 X 1-1/2 Soc.Hd.

The Wacker Neuson is a genuine OEM Screw 1/2-13 X 1-1/2 Soc.Hd. designed for the CRT series ride-on concrete trowels, including the CRT46KHN, CRT46KHO, CRT36ASO, CRT36ASN, and CRT46ASO. As a direct OEM part, is manufactured to the exact material grade, thread specification, and head geometry required for proper assembly on these machines. It installs using a standard socket-head driver, making replacement straightforward for any experienced technician. Confirm your machine model and serial number before ordering to ensure this fastener is the correct application for your trowel.

Key Features

• Correct Thread and Head Specification — Cut to a 1/2-13 UNC thread pitch with a socket-head profile, matching the exact fastener specification used in original assembly.
• Genuine OEM Quality — Sourced directly from Wacker Neuson, this screw meets the same material hardness and tensile strength standards as the part it replaces.
• Socket-Head Drive Interface — The internal hex drive allows high torque application in tight access points common on CRT trowel assemblies without damaging the head.
• Broad CRT Series Fitment — Compatible with the CRT46KHN, CRT46KHO, CRT36ASO, CRT36ASN, and CRT46ASO ride-on concrete trowels.
• Structural Integrity Under Vibration — A properly spec'd fastener in a ride-on trowel resists loosening under continuous operating vibration; an incorrect or worn screw risks joint failure and costly disassembly.

A socket-head cap screw like the 5000028907 is a structural fastener used to clamp and secure assemblies on the machine — typically in locations where a hex wrench or Allen key is the only practical drive tool due to limited clearance. On ride-on concrete trowels, fasteners like this one hold critical components under consistent rotational and vibrational loads. Using the correct thread pitch and length is essential: an undersized or mismatched screw can work loose during operation or fail to develop the clamping force needed to keep assemblies properly secured.

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.