Metallics 5/16 x 3 Inch Hex Lag Bolts 18-8 Stainless Steel Professional Fastener Set (50-Pack Jar)
Superior Corrosion Resistance for Professional Applications
Metallics delivers professional-grade hex lag bolts engineered with 18-8 stainless steel construction for superior corrosion resistance compared to galvanized steel alternatives. These full-bodied bolts feature hex head design, spaced threads, and gimlet point for reliable fastening performance across electrical, plumbing, heating, and air conditioning applications. Each jar contains 50 precision-manufactured bolts meeting ASME B18.2.1-1996 dimensional standards.
Professional Features & Benefits
- 18-8 Stainless Steel Construction: Provides exceptional corrosion resistance and durability for long-lasting performance in demanding environments.
- 5/16 x 3 Inch Dimensions: Optimal sizing for secure fastening applications with 9 threads per inch for reliable holding power.
- Hex Head Design: 0.484-0.500 inch head width enables secure tool engagement and efficient installation.
- 100,000-125,000 PSI Tensile Strength: High-strength construction ensures reliable performance under demanding load conditions.
- ASME B18.2.1-1996 Compliance: Meets professional dimensional standards for consistent quality and compatibility.
- Gimlet Point Design: Facilitates easier penetration and reduces splitting in wood applications.
- 50-Pack Jar Packaging: Convenient quantity for professional projects with secure storage container.
Technical Specifications
- Arra Compliant: N
- Buy American Compliant: No
- Country Of Origin: MUL
- Department: Electrical
- Dimensional Standard: ASME B18.2.1-1996
- Division: Electrical H1
- Fastener Head Height: Jul-32 in.
- Fastener Head Type: Hex
- Fastener Head Width: 0.484 - 0.500 in.
- Fastener Height: 0.195 - 0.235
- Fastener Length: 3
- Fastener Width: 0.552 - 0.577
- Field Application: Electrical, Plumbing, Heating, Air Conditioning Industries
- Hardness: Rockwell B95-C32
- Height: 7.25 in
- Language Code: EN
- Material: 18-8 Stainless Steel
- Neurspe: https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Hex_Lag_Bolt_St-Zn_18-8_SS_Galv.pdf
- Order Minimum Imperial: 100
- Order Minimum Uom Imperial: JR
- Outside Diameter: 0.298 - 0.324 IN
- Pack Type: Jar
- Product Details: Hexagonal Bolt
- Product Family: Electrical Supplies
- Product Group: Fasteners
- Product Height: 184.15 MM
- Product Length: 4.5 in
- Product Subgroup: Bolts
- Product Type: Hexagonal Bolt
- Product Weight: 2595 g
- Product Width: 114.3 MM
- Series: BLS and JBLS
- Sub Division: Electrical-E H2
- Tensile Strength: 100000 - 125000 psi (Approximate) minimum
- Thread Direction: Right Hand
- Thread Per Inch: 9
- Type2: Hexagonal Bolt
- Washer Od: 0.125 in.
- Weight: 5.72 lbs
- Width: 4.5 in
Installation & Operation
- Mount the unit in a suitable location with appropriate clearance and access for connections and service.
- Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
- Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
- Configure any available load management or control features as supported by the provided specifications.
- Test automatic transfer or operational functionality and verify proper performance before placing into service.
- Complete final inspection and follow ongoing maintenance practices appropriate to the product category.
Professional Applications
- Electrical Equipment Mounting and Securing
- Plumbing System Installation and Repair
- HVAC Equipment Fastening Applications
- Commercial and Industrial Facility Maintenance
- Residential Construction and Renovation Projects
- Professional Contractor and Service Applications
Why Choose Metallics Quality?
Metallics hex lag bolts deliver professional reliability with 18-8 stainless steel construction and ASME B18.2.1-1996 dimensional compliance. The superior corrosion resistance and high tensile strength ensure dependable performance across electrical, plumbing, heating, and air conditioning applications, making them the trusted choice for professional contractors and service technicians.
Manufacturer Resources
Product Specs
- Arra Compliant:
- N
- Buy American Compliant:
- No
- Country Of Origin:
- MUL
- Dimensional Standard:
- ASME B18.2.1-1996
- Division:
- Electrical H1
- Fastener Head Height:
- Jul-32 in.
- Fastener Head Type:
- Hex
- Fastener Head Width:
- 0.484 - 0.500 in.
- Fastener Height:
- 0.195 - 0.235
- Fastener Length:
- 3
- Fastener Width:
- 0.552 - 0.577
- Field Application:
- Electrical, Plumbing, Heating, Air Conditioning Industries
- Hardness:
- Rockwell B95-C32
- Language Code:
- EN
- Neurspe:
- https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Hex_Lag_Bolt_St-Zn_18-8_SS_Galv.pdf
- Order Minimum Imperial:
- 100
- Order Minimum Uom Imperial:
- JR
- Outside Diameter:
- 0.298 - 0.324 IN
- Pack Type:
- Jar
- Product Family:
- Electrical Supplies
- Product Group:
- Fasteners
- Product Height:
- 7.25 in
- Product Length:
- 4.5 in
- Product Weight:
- 5.72 lbs
- Product Width:
- 4.5 in
- Sub Division:
- Electrical-E H2
- Tensile Strength:
- 100000 - 125000 psi (Approximate) minimum
- Thread Direction:
- Right Hand
- Thread Per Inch:
- 9
- Washer Od:
- 0.125 in.
- Department:
- Electrical
- Product Subgroup:
- Bolts
- Product Type:
- Hexagonal Bolt
- Type2:
- Hexagonal Bolt
- Series:
- BLS and JBLS
- Product Details:
- Hexagonal Bolt
- Product Material:
- 18-8 Stainless Steel