Wacker Neuson 5000163755 Hex Head Cap Screw 5/16-18 X 1

The Wacker Neuson is a genuine OEM Hex Head Cap Screw 5/16-18 X 1 designed for BFS 2020AS and BFS 1318AS walk-behind floor saws. Sourced directly from Wacker Neuson, this fastener meets the original design specifications used on the production line — so you know it threads in correctly and torques to spec the first time. It is confirmed for use on both the BFS 2020AS and the BFS 1318AS self-propelled walk-behind saw platforms.

Key Features

• Genuine OEM Thread Integrity — Manufactured to the exact 5/16-18 thread pitch and 1-inch length spec called out by Wacker Neuson, ensuring full thread engagement without stripping or cross-threading risk.
• Direct Bolt-In Replacement — Hex head profile matches the original fastener, seating flush in the same clearance and accepting standard hex tooling already on your belt.
• Confirmed BFS Floor Saw Fitment — Verified for the BFS 2020AS and BFS 1318AS walk-behind slab and floor saw models — two of the most widely used units in the BFS lineup.
• Maintains Clamping Load — A correctly sized and graded cap screw holds critical assemblies under the vibration loads generated during concrete and asphalt cutting; an undersized or wrong-grade substitute can back out or shear mid-cut.
• Torque-Critical Application Awareness — On cutting equipment, fastener integrity directly affects blade guard and component security; using the OEM-specified screw supports safe, consistent machine assembly.

A hex head cap screw is a structural fastener used to secure machine components with a bolted joint that must maintain clamping force under load and vibration. On walk-behind floor saws like the BFS series, fasteners at this grade and size are commonly used to mount housings, guards, handles, or drive components that are exposed to continuous cutting vibration. When a fastener of this type is worn, stripped, or missing, the clamped assembly can shift or loosen during operation, affecting both cutting accuracy and operator safety. Using the correct OEM-specified replacement restores the joint to its original design intent.

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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