1-1/4 Inch Sill Plate with Duct Seal and Wood Screws for Airtight Electrical and Cable SP363

Product Information

Specification

About :

A Sill Plate with Duct Seal and Wood Screws for Airtight Electrical and Cable Installations is a specialized fitting designed to create a tight, secure seal where electrical cables, conduits, or communication lines pass through building sill plates or framing. It prevents air leakage, moisture intrusion, and pest entry while maintaining a clean, professional finish.

Also Known As :

Airtight Sill Plate, Cable Entry Seal Plate, Duct Seal Mounting Plate, Weatherproof Sill Plate, Wall Penetration Seal Plate, Electrical Cable Seal Plate, Air Seal Wall Plate.

Specification :

Features :

• Supplied with corrosion-resistant wood screws for secure mounting.

• Prevents energy loss and improves building insulation efficiency.

• Protects wiring from moisture, pests, and environmental damage.

• Made from durable, long-lasting, weather-resistant materials.

• Easy to install on wood framing, sill plates, or wall penetrations.