Minerallac 5/16" Split Lock Washers - Medium Split, Zinc Plated Steel, Hardened Bearing Surface

Minerallac 5/16" Split Lock Washers - Medium Split, Zinc Plated Steel, Hardened Bearing Surface

Professional Fastening Solution for Vibration Resistance & Load Distribution

Minerallac 5/16" Split Lock Washers deliver professional-grade fastening performance with zinc plated steel construction and hardened bearing surfaces. These medium split lock washers provide superior torque control and load distribution while resisting loosening caused by vibration and corrosion, making them essential components for reliable mechanical connections.

Professional Features & Benefits

• 5/16" Size with Precision Dimensions: 0.322" inside diameter and 0.583" outside diameter ensure proper fit and optimal performance in standard fastening applications.
• Zinc Plated Steel Construction: Provides excellent corrosion resistance and durability while maintaining the strength characteristics needed for demanding applications.
• Hardened Bearing Surface: Creates more uniform torque control and superior load distribution compared to standard washers, enhancing connection reliability.
• Medium Split Design: Optimized split configuration applies greater bolt tension per unit of applied torque for enhanced clamping force.
• Rockwell Hardness C38-43: Professional hardness rating ensures consistent performance and resistance to deformation under load.
• 0.078" Thickness: Engineered thickness provides optimal spring action and vibration resistance without excessive bulk.
• Vibration & Corrosion Resistance: Advanced design characteristics resist loosening caused by both mechanical vibration and environmental corrosion.

Technical Specifications

• Country Of Origin: China
• Inside Diameter: 0.322
• Outside Diameter: 0.583
• Product Color: Silver
• Product Finish: Zinc Plated
• Product Material: Steel
• Product Type: Split Lock Washer
• Rockwell Hardness: C38 - 43
• Thickness: 0.078

Installation & Operation

1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
4. Configure any available load management or control features as supported by the provided specifications.
5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

• Industrial Equipment Assembly
• Commercial Construction Projects
• Electrical Panel & Enclosure Installation
• HVAC System Components
• Machinery & Equipment Maintenance
• Professional Repair & Service Operations
• Critical Infrastructure Applications

Why Choose Minerallac Quality?

Minerallac split lock washers combine precision engineering with zinc plated steel construction and professional hardness ratings to deliver reliable fastening performance. The hardened bearing surface and corrosion-resistant finish ensure long-term durability in demanding professional applications where vibration resistance and load distribution are critical.