Wacker Neuson 5000087917 Screw 1/4-20NC x 1/4 Drive Cap Socket Head
Wacker Neuson

Wacker Neuson 5000087917 Screw 1/4-20NC x 1/4 Drive Cap Socket Head

$1.77
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SKU:
5000087917-Wacker Neuson
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The Wacker Neuson is a genuine OEM Screw 1/4-20NC x 1/4 Drive Cap Socket Head designed for CRT36 and CRT46 series ride-on concrete trowels. Sourced directly from Wacker Neuson, this fastener meets the exact thread specification and head geometry required for proper installation on the drive cap assembly. It fits the CRT46KHN, CRT46KHO, CRT36ASO, CRT36ASN, and CRT46ASO models. Using the correct OEM fastener ensures the drive cap seats and torques down properly, maintaining the integrity of the trowel's finishing system.

Key Features

  • Exact Thread Specification: — 1/4-20NC x 1/4 thread form matches the tapped hole in the drive cap assembly for full thread engagement and correct clamping force.
  • Genuine OEM Part: — Supplied by Wacker Neuson as part number 5000087917, ensuring the correct head style, thread pitch, and material grade are met for this application.
  • Socket Head Drive Cap Design: — The socket head (Dg Cap, Sc) configuration allows for precise torque application in tight drive assembly spaces where a standard hex head may not fit.
  • Broad CRT Series Fitment: — Confirmed for CRT36 and CRT46 ride-on trowel models, covering both ASO/ASN and KHN/KHO configurations in the 915 mm and 46-inch classes.
  • Critical Fastener Integrity: — A stripped, missing, or incorrect fastener at the drive cap can lead to cap movement, vibration-induced loosening, and accelerated wear on the trowel's finishing head components.

The drive cap screw secures the drive cap assembly on a ride-on concrete trowel's finishing head, holding the cap in position against the rotational and vibrational forces generated during surface finishing passes. A correctly torqued fastener with the right thread form keeps the drive cap from shifting, which is essential for maintaining consistent blade pitch and achieving a smooth, even finish on concrete slabs. When this screw is missing, cross-threaded, or substituted with an incorrect fastener, the drive cap can work loose mid-operation, disrupting blade geometry and potentially damaging surrounding hardware in the finishing head.

Part Details

Part Number5000087917
Old Part Number0087917
BrandWacker Neuson
Part TypeGenuine OEM
DescriptionScrew 1/4-20NC x 1/4 Drive Cap Socket Head

Compatibility & Fitment

Name Model Machine Number
CRT46KHN CRT46KHN 5000007515
CRT46KHO CRT46KHO 5000007641
915mm/36in Ride-On Trowel, ove rlapping CRT36ASO 5000007512
915mm/36in Ride-On Trowel, non #NAME? CRT36ASN 5000007513
CRT46ASO CRT46ASO 5000007514

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.