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SKU: FS-5021-E/G

3-Hole Corner Plate Flat L - Electro-Galvanized

3-Hole Corner Plate Flat L - Electro-Galvanized!

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SKU: FS-5021-E/G

3-Hole Corner Plate Flat L - Electro-Galvanized

$6.49
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Specifications

Width: 1-5/8"
Hole Diameter: 9/16"
Thickness: 1/4"
Hole Spacing End Distance: 13/16"
Hole Spacing Center to Center: 1-7/8"
Material: Carbon Steel
Finish: Electro-Galvanized
Type: Electro-Galvanized Carbon Steel
Standards: Finish = ASTM B-633 (Type III SC1 (0.2 mil thickness)) & Material = ASTM A575 or ASTM A1011 Grade 33
Manufacturer Name: Flex-Strut
Description

3-Hole Corner Plate Flat L - Electro-Galvanized

The 3-Hole Corner Plate Flat L - Electro-Galvanized is designed to reinforce 90-degree strut channel intersections while maintaining a flush, low-profile connection. It sits cleanly across the top of two channel lips, helping keep frames square and aligned. A dependable fitting for interior framing systems that require clean corner joints.

Electro-Galvanized 3-Hole Flat L Corner Plate for Strut Channel

This flat L-shaped corner plate connects strut channel at right-angle joints using standard channel hardware. Featuring 9/16" punched holes, it allows for consistent fastening while keeping the connection surface level in dry, indoor environments.

Key Features

  • Flush Corner Connection: Sits flat on top of channel lips at 90-degree intersections.
  • Three-Hole Layout: Provides stable fastening across corner joints.
  • Electro-Galvanized Steel: Intended for interior applications with low humidity.
  • Low-Profile Design: Maintains a smooth surface across connected channels.

Common Applications

  • Strut channel corner framing
  • Electrical support structures
  • HVAC and mechanical assemblies
  • Interior utility support systems
  • Commercial build-outs and retrofits

Installation Tips

  • Position the plate evenly across both channel lips before fastening.
  • Use channel nuts, bolts, and washers sized for the 9/16" holes.
  • Confirm channels are square before fully tightening hardware.

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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

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