Metallics Knock-out Seal 1-1/4" 3-Piece Steel Zinc Quick-Seal

Metallics Industries Knock-out Seal 1-1/4" 3-Piece Steel Zinc Quick-Seal

Professional Electrical Panel Box Sealing Solution

The Metallics Industries Knock-out Seal 1-1/4" delivers exceptional performance and reliability for electrical panel box installations and conduit system applications. This steel knock-out seal with zinc finish provides dependable electrical sealing solutions designed for professional electricians, contractors, and industrial technicians, offering the proven quality and precision engineering that professionals trust from a leading manufacturer of electrical hardware and industrial fasteners.

Professional Features & Benefits

Quick-Seal Performance

• 3-Piece Quick-Seal Design - Provides fast and secure plugging of holes in panel boxes with professional-grade construction for reliable electrical installations
• Steel Construction with Zinc Finish - Delivers superior corrosion resistance and long-lasting durability for demanding electrical environments and industrial applications
• Size Stamped on Seal - Features clear size identification for quick selection and professional installation accuracy in electrical panel work
• 1-1/4" Knockout Size - Precisely engineered dimensions ensure proper fit and secure sealing performance in standard electrical panel boxes

Professional Installation

• Ultimate High Quality Safety - Engineered to meet professional electrical safety standards for panel box sealing and conduit system protection
• Convenient Bag Packaging - Supplied in professional 10-piece bags for efficient job site management and inventory control
• Multi-Industry Application - Designed for electrical, plumbing, heating and air conditioning industries with versatile sealing capabilities

Technical Specifications

Material: Steel | Finish: Zinc | Product Type: 3-Piece Knock-Out Seal | Size: 1-1/4" | Dimensions: 4" Length x 4" Width x 1" Height | Weight: 0.74 lbs | Pack Type: Bag | Number of Pieces: 3 | Product Family: Electrical Supplies | Product Group: Conduit Accessories | Field Application: Electrical, Plumbing, Heating and Air Conditioning Industries

Installation & Usage

1. Identify the 1-1/4" knockout hole in the electrical panel box or enclosure requiring sealing
2. Select the appropriate seal component from the 3-piece quick-seal system based on panel thickness
3. Insert the seal into the knockout hole ensuring proper alignment and fit
4. Secure the seal using the quick-seal mechanism for tight, professional installation
5. Verify the seal is properly seated and provides complete hole coverage
6. Test the installation to ensure secure fit and proper electrical safety compliance

Professional Applications

Ideal for:

• Electrical Panel Installations - Sealing unused knockout holes in electrical panel boxes, load centers, and distribution panels
• Conduit System Applications - Plugging holes in electrical enclosures and junction boxes for complete system protection
• Industrial Electrical Work - Professional sealing solutions for manufacturing facilities and industrial electrical installations
• Commercial Construction - Panel box modifications and electrical system upgrades in commercial building projects
• HVAC System Integration - Sealing electrical connections and panel modifications in heating and air conditioning installations
• Plumbing Electrical Connections - Electrical panel work associated with plumbing system installations and pump controls
• Maintenance and Repair - Professional electrical panel maintenance and system modification projects
• Safety Compliance - Meeting electrical code requirements for proper panel box sealing and system protection

Steel and Zinc Finish Advantage

The steel construction provides exceptional strength and durability for demanding electrical applications, while the zinc finish delivers superior corrosion resistance for long-term performance in various environmental conditions. This combination ensures reliable sealing performance and extended service life in electrical, plumbing, and HVAC installations.

Why Choose Metallics Industries Quality?

Metallics Industries demonstrates unwavering commitment to precision manufacturing and quality control excellence in electrical hardware and industrial fasteners. Our professional-grade materials and finishes ensure reliable performance for contractors, electricians, and industrial professionals. With comprehensive testing and superior material selection, Metallics Industries provides trusted electrical hardware solutions for commercial, industrial, and construction applications, backed by engineering excellence and dependable performance standards that professionals rely on for critical electrical installations.