RoccLine Inside Corner Applicator

The RoccLine Inside Corner Applicator is designed to apply joint compound evenly to 90° inside drywall corners, helping speed up the pre-filling and finishing process while providing consistent compound distribution.

Built from lightweight aluminum, the applicator features a strong, durable design with proportionate grooves that help distribute compound evenly along both sides of the corner. Integrated wheels allow the applicator to travel smoothly along the wall for controlled, efficient application.

The RoccLine Inside Corner Applicator is compatible with compound tubes, angle boxes, and MudRunners, making it a versatile addition to a professional drywall finishing system.

Features

• Designed for 90° inside drywall corners
• Provides consistent joint compound distribution
• Lightweight aluminum construction
• Durable design for professional use
• Grooved profile helps distribute compound evenly
• Wheels provide smooth movement along the corner
• Helps speed up the pre-filling process