Wacker Neuson 5000216912 Lock Washer

The Wacker Neuson Lock Washer is a genuine OEM component designed for the RCP and RCE series electric rebar cutters, spanning 12 mm through 32 mm cutting capacities across 50 Hz, 60 Hz, and 115 V configurations. As a factory-sourced part, the meets the original design tolerances and material specifications required to maintain proper fastener integrity within your tool. This Lock Washer fits a wide range of Wacker Neuson rebar cutter models, including the RCP-12, RCP-16, RCP-20, RCP-25, RCP-32, RCE-16, RCE-20, and RCE-25 series. Choosing the correct OEM replacement keeps your cutter performing as intended and avoids the secondary wear that an ill-fitting hardware component can cause.

Key Features

• OEM-Grade Locking Retention — Manufactured to the same hardness and surface finish as the original, ensuring the washer bites and holds under the vibration loads produced during rebar cutting cycles.
• Drop-In Hardware Replacement — Matches the original bore diameter and outer profile so it seats correctly on the fastener stack without shimming or modification.
• Broad RCP and RCE Series Coverage — A single part number covers Wacker Neuson RCP and RCE rebar cutters from 12 mm through 32 mm capacity, across 50 Hz, 60 Hz, and 115 V GB variants.
• Prevents Fastener Back-Off — A correctly functioning lock washer stops bolts and nuts from loosening during repeated cut cycles; a worn or flattened washer allows fastener migration that can lead to component misalignment or damage.
• Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson, part number 5000216912 carries the same traceability and quality assurance as every other component that ships in a new machine.

A lock washer is a hardened fastening component placed beneath a nut or bolt head to resist loosening caused by vibration or dynamic loading. In a rebar cutter, where the cutting mechanism generates significant repetitive shock forces, lock washers play a critical role in keeping internal assemblies tight and properly aligned. When a lock washer becomes flattened, corroded, or cracked, it loses its spring or bite characteristics, allowing fasteners to back out gradually — which can result in component movement, accelerated wear, or unexpected tool failure during operation.

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.