Metallics Industries Type A Tapping Screw #10 x 1-1/2" Steel Zinc Indented Hex Head Slotted Gimlet Point
Professional Self-Tapping Fastener for Light Metal Assembly
The Metallics Industries Type A Tapping Screw delivers exceptional performance and reliability for light metal assembly applications including electrical outlets, framing, and various sheet metal installations. This steel zinc tapping 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
Superior Construction & Materials
- AISI 1016-1024 Steel Construction with Zinc Finish - Provides excellent corrosion resistance and durability for long-lasting performance in electrical and construction applications
- Rockwell C28-38 Hardness Rating - Ensures optimal strength and thread-forming capability for reliable fastening in light metal assemblies
- Type A Tapping Design - Creates its own threads in thin materials, eliminating the need for pre-tapped holes and reducing installation time
- Gimlet Point Configuration - Sharp point design enables precise penetration and thread formation in sheet metal and light gauge materials
Precision Engineering & Performance
- Indented Hex Head with Slotted Drive - Dual drive options provide versatility for different installation tools and access requirements
- 12 Threads Per Inch - Optimal thread pitch for secure engagement in light metal applications while maintaining holding strength
- 48 lb-in Minimum Torsional Strength - Engineered to withstand installation torque and operational stresses in professional applications
Professional Installation Advantages
- ASME B18.6.3-2010 Dimensional Compliance - Meets industry standards for consistent performance and compatibility with professional tools
- Precise Head Dimensions - 0.305-0.312" head width and 0.105-0.12" head height for optimal tool engagement and flush installation
Technical Specifications
Material: Steel Zinc (AISI 1016-1024), Finish: Zinc, Length: 1-1/2", Diameter: #10, Thread Per Inch: 12, Drive Type: Hex/Slotted, Head Type: Indented Hex, Point Type: Gimlet Point, Head Width: 0.305-0.312", Head Height: 0.105-0.12", Slot Depth: 0.057-0.072", Slot Width: 0.05-0.06", Hardness: Rockwell C28-38, Torsional Strength: 48 lb-in minimum, Dimensional Standard: ASME B18.6.3-2010, Thread Standard: ASME B18.6.4, Type: Type A Tapping Screw, Pack Type: Jar, Weight: 0.88 lbs
Installation & Usage
- Select appropriate drill bit size for pilot hole if required based on material thickness and type
- Position screw at desired location ensuring proper alignment with mating surfaces
- Begin installation using hex driver or slotted screwdriver depending on access requirements
- Apply steady downward pressure while turning clockwise to engage gimlet point and begin thread formation
- Continue driving until head is flush with surface, monitoring torque to prevent over-tightening
- Verify secure engagement and proper seating for optimal holding strength
Professional Applications
Ideal for:
- Electrical Installations - Securing outlet boxes, switch plates, and electrical enclosures to metal framing and junction boxes
- HVAC Systems - Fastening ductwork components, access panels, and equipment mounting brackets to sheet metal surfaces
- Metal Framing - Connecting light gauge steel framing members and attaching various components to metal studs
- Sheet Metal Assembly - Joining thin metal panels, covers, and fabricated components in construction and industrial applications
- Equipment Mounting - Securing electrical panels, control boxes, and instrumentation to metal enclosures and mounting surfaces
- Construction Fastening - General purpose fastening of metal components in commercial and residential construction projects
- Industrial Assembly - Manufacturing and assembly applications requiring reliable fastening in light metal materials
- Maintenance Applications - Repair and replacement fastening for electrical, HVAC, and building maintenance operations
Steel Zinc Construction Advantage
The AISI 1016-1024 steel construction with zinc finish provides superior corrosion resistance and durability for demanding electrical and construction environments. The zinc coating offers excellent protection against moisture and environmental factors while maintaining the strength characteristics needed for reliable thread formation and holding power in light metal assemblies.
Why Choose Metallics Industries Quality?
Metallics Industries' commitment to precision manufacturing ensures consistent thread formation, optimal hardness ratings, and reliable performance for contractors and industrial professionals. Our comprehensive quality control processes, adherence to ASME standards, and specialized focus on electrical hardware and industrial fastening solutions make these tapping screws the trusted choice for professional installations requiring dependable fastening performance in light metal assembly applications.
Manufacturer Resources
Product Specs
- Minimum Purchase:
- 100 units
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Country Of Origin:
- MUL
- Dimensional Standard:
- ASME B18.6.3-2010
- Division:
- Electrical H1
- Drive Type:
- Hex/Slotted
- Fastener Head Height:
- 0.105 - 0.12 in.
- Fastener Head Type:
- Indented Hex
- Fastener Head Width:
- 0.305 - 0.312 in.
- Fastener Length:
- 1/1/02
- Field Application:
- Light Metal Assembly such as Electrical Outlets, Framing and Various Other Sheet Metal
- Hardness:
- RockweII C28-38
- Height:
- 2.7 in
- Language Code:
- EN
- Material:
- Steel Zinc
- Material Standard:
- AISI 1016 - 1024
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Indent_Hex_Head_Slot_TS.pdf
- Order Minimum Imperial:
- 100
- Order Minimum Uom Imperial:
- JR
- Pack Type:
- Jar
- Product Family:
- Electrical Supplies
- Product Height:
- 68.58 MM
- Product Length:
- 3 in
- Product Weight:
- 399 g
- Product Width:
- 76.2 MM
- Remarks:
- The catalog UPC differ from the tarnsaction daat spreadsheet UPC
- Screw Point Type:
- Gimlet Point
- Slot Depth:
- 0.057 - 0.072
- Slot Width:
- 0.05 - 0.06
- Sub Division:
- Electrical-E H2
- Thread Per Inch:
- 12
- Thread Standard:
- ASME B18.6.4
- Torsional Strength:
- 48 lb-in minimum
- Type:
- Type A Tapping Screw
- Washer Od:
- 0.384 - 0.414 in.
- Washer Thickness:
- 0.019 - 0.031 IN
- Weight:
- 0.88 lbs
- Width:
- 3 in
- Width Across Corners:
- 0.34
- Product Type:
- Tapping screw
- Product Group:
- Fasteners
- Department:
- Electrical
- Product Subgroup:
- Screws
- Type2:
- Type A Tapping Screw
- Series:
- JDS
- Product Finish:
- Zinc