Minerallac 3/8" Split Lock Washers - Medium Split, Zinc Plated Steel with C38-43 Hardness

Minerallac 3/8" Split Lock Washers - Medium Split, Zinc Plated Steel with C38-43 Hardness

Professional Grade Fastening Hardware for Secure Connections

Minerallac 3/8" Split Lock Washers deliver reliable fastening performance with zinc plated steel construction and C38-43 Rockwell hardness rating. These medium split lock washers provide superior bolt tension control and vibration resistance for professional electrical and mechanical applications requiring secure, long-lasting connections.

Professional Features & Benefits

• 3/8" Size with Precision Dimensions: 0.385" inside diameter and 0.68" outside diameter ensure proper fit and optimal load distribution for consistent performance.
• Zinc Plated Finish: Corrosion-resistant coating extends service life and maintains appearance in demanding environments.
• C38-43 Rockwell Hardness: Hardened steel construction provides durability and maintains spring tension under repeated loading cycles.
• Medium Split Design: Optimized split configuration applies greater bolt tension per unit of applied torque for superior holding power.
• 0.094" Thickness: Engineered thickness provides proper bearing surface and load distribution characteristics.
• Vibration Resistance: Split lock design effectively resists loosening caused by vibration and thermal cycling.

Technical Specifications

• Country Of Origin: China
• Inside Diameter: 0.385
• Outside Diameter: 0.68
• Product Color: Silver
• Product Finish: Zinc Plated
• Product Material: Steel
• Product Type: Split Lock Washer
• Rockwell Hardness: C38 - 43
• Thickness: 0.094

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

• Electrical Panel and Equipment Assembly
• Industrial Machinery and Equipment
• Commercial Building Systems
• Mechanical Fastening Applications
• Maintenance and Repair Operations
• Professional Construction Projects

Why Choose Minerallac Quality?

Minerallac split lock washers combine precision manufacturing with durable zinc plated steel construction and professional-grade hardness specifications. The C38-43 Rockwell hardness rating ensures consistent performance and reliability in demanding fastening applications where secure connections are critical.