3-1/2″ Screw Type Knockout Seal, Zinc Plated Steel

The Garvin Industries KOS-350 is a robust 3-1/2″ screw type knockout seal crafted from zinc plated steel, designed to securely seal knockout holes in electrical boxes and enclosures. This ensures protection against environmental elements and maintains the integrity of the enclosure.

Key Features and Benefits

• Durable zinc plated steel construction
• Easy to install screw type mechanism
• Provides a secure seal to protect electrical systems

Specifications

• Size: 3-1/2 inches
• Material: Zinc plated steel
• Type: Screw type knockout seal

Common Uses

Ideal for electrical boxes and enclosures in industrial, commercial, and residential settings to protect wiring and prevent contamination.