Metallics Machine Screw 10-24 x 2" Round Head Combo Steel Zinc

Metallics Industries Machine Screw 10-24 x 2" Round Head Combo Steel Zinc

Professional Dual-Drive Fastener Solution

The Metallics Industries Machine Screw 10-24 x 2" Round Head Combo delivers exceptional performance and reliability for electrical, plumbing, and HVAC applications. This steel zinc machine screw provides dependable fastening solutions designed for professional contractors, electricians, 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

Dual-Drive Performance

• Combo Slotted/Phillips Drive Design - Two drives in one head for maximum installation flexibility and tool compatibility in any work environment
• 10-24 Thread Specification - Precise 24 threads per inch for secure engagement and reliable holding power in threaded applications
• 2" Length Construction - Extended length provides versatility for through-hole mounting and deep assembly applications
• Round Head Profile - Professional appearance with 0.334-0.359" head width for optimal bearing surface and load distribution

Material & Construction Excellence

• Steel Zinc Material - AISI 1006-1022 steel construction with zinc finish provides corrosion resistance and durability for demanding applications
• Rockwell B70-B100 Hardness - Engineered hardness specification ensures optimal strength and thread integrity for professional installations
• 60,000 PSI Minimum Tensile Strength - High-strength construction delivers reliable performance under mechanical stress and load conditions

Professional Installation

• Precision Threading - Machine thread design ensures accurate engagement with tapped holes and threaded components
• Driver Size #2 Compatibility - Standard driver size works with common Phillips and slotted bits for efficient installation

Technical Specifications

Thread Size: 10-24, Length: 2", Head Type: Round, Drive Type: Slotted/Phillips Combo, Material: Steel Zinc, Finish: Zinc, Material Standard: AISI 1006-1022, Head Width: 0.334-0.359", Head Height: 0.123-0.137", Hardness: Rockwell B70-B100, Tensile Strength: 60,000 PSI minimum, Phillips Recess Depth: 0.093-0.119", Phillips Recess Diameter: 0.182-0.195", Slot Depth: 0.065-0.087", Slot Width: 0.05-0.06", Pack Type: Jar, Weight: 1.39 lbs

Installation & Usage

1. Select appropriate tapped hole or threaded component matching 10-24 thread specification
2. Choose slotted or Phillips drive based on available tools and access requirements
3. Insert screw through mounting hole and align with threaded opening
4. Begin threading by hand to ensure proper engagement and prevent cross-threading
5. Use #2 Phillips or slotted driver to tighten to specified torque requirements
6. Verify secure engagement and proper seating of round head against mounting surface

Professional Applications

Ideal for:

• Electrical Panel Assembly - Secure mounting of components, switches, and control devices in electrical enclosures
• Equipment Mounting - Professional installation of electrical equipment, junction boxes, and control panels
• HVAC System Installation - Fastening of heating and air conditioning components, ductwork brackets, and control assemblies
• Plumbing Applications - Mounting of pipe supports, valve assemblies, and plumbing fixtures in commercial installations
• Industrial Assembly - Machine assembly, equipment maintenance, and component replacement in manufacturing environments
• Control Panel Construction - Assembly of electrical control panels, switchgear, and automation equipment
• Maintenance Applications - Equipment servicing, component replacement, and system upgrades in industrial facilities
• Commercial Construction - Building system installation, fixture mounting, and infrastructure assembly projects

Steel Zinc Construction Advantage

The steel zinc construction provides superior corrosion resistance and durability for electrical, plumbing, and HVAC applications. The zinc finish offers excellent protection against environmental factors while maintaining the strength characteristics of quality steel construction. This material combination ensures long-term reliability in both indoor and outdoor professional installations.

Why Choose Metallics Industries Quality?

Metallics Industries has been the leader in combo drive technology since 1985, being the first fastener company in America to offer a complete line of combination drive screws. Our commitment to precision manufacturing, quality materials and finishes, and reliable performance makes us the trusted choice for contractors and industrial professionals. With comprehensive product testing and proven solutions for electrical, plumbing, HVAC, and construction applications, Metallics Industries delivers the engineering excellence and dependable performance that professionals demand for critical installations.