Description
The M16 Step Washer is a precision-machined specialty washer used in specific assembly positions on Virtus Equipment and ZERMA America granulators and shredders where a standard flat washer is insufficient. The stepped profile — featuring a raised shoulder or collar — serves a dual purpose: it distributes the clamping load of the fastener across the mating surface while simultaneously providing precise axial positioning, component alignment, or a defined standoff distance between assembled parts.
Technical Specifications
SKU: 80012930
Thread Size: M16
Type: Step Washer (Stepped / Shoulder Washer)
Important Note: Position-specific component — do not substitute with standard flat washers; consult machine parts documentation before ordering
Related Parts: M20 Step Washer — SKU: 80012940 | M16 Thin Washer — SKU: 80010760 | M16 × 50 Hex Bolt — SKU: 80009980 | M16 × 60 Hex Bolt — SKU: 80010010
Sold As: Individual washer; bulk quantities available
Key Features
Dual Function — Spacer and Washer: The stepped shoulder simultaneously distributes fastener clamping load and provides precise axial positioning or component alignment in specialized assembly positions.
Precision-Machined Profile: Engineered to exact dimensional specifications for the specific assembly positions where they are used — not interchangeable with standard flat washers.
OEM-Specification Geometry: Matches original Virtus Equipment and ZERMA America assembly specifications exactly for correct fitment and function.
High-Strength Construction: Manufactured to withstand the clamping loads and vibration forces present at rotor and cutting chamber assembly positions.
Bulk Availability: Available individually or in bulk quantities for maintenance department stocking programs.
Step washers are position-specific components. Unlike standard flat or spring washers, they cannot be substituted with generic hardware — the stepped geometry is engineered to the exact dimensional requirements of the assembly position for which they are specified. Always consult your machine’s parts documentation to confirm correct usage, and replace step washers any time the associated fastener is removed during maintenance or component replacement.
Compatibility: Virtus Equipment and ZERMA America granulators and shredders (multiple models — see machine parts documentation)
