The Garvin Industries 4" Square Extension Ring, 2-1/8" Deep, Drawn, No Knockouts is a versatile solution for electrical installations requiring additional box capacity or custom modifications. Its blank sides allow for field punching or other modifications, making it perfect for unique or challenging wiring scenarios.

Key Features and Benefits

• Blank sides can be easily field punched or modified for custom conduit entries
• Durable drawn steel construction ensures long-lasting performance
• Combination Phillips/Slotted screw heads for convenient installation
• Designed with a 45-degree angle pitch for flexible mounting
• Accommodates a rise from .875" to 2.85" for varied installation needs

Specifications

• Size: 4" square
• Depth: 2-1/8"
• Construction: Drawn steel
• No knockouts (blank sides)
• Angle Pitch: 45 degrees
• Slope: .875" to 2.85" rise

Common Uses

Ideal for commercial, industrial, and residential electrical installations where box extension and custom conduit entries are required.