Metallics Hex Lag Bolts 5/16" ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.90
$1.69
Metallics JBLS12 Bolts 5/16 X 2 Hx Lag Blt St-zn (Jar 100 )

Metallics Hex Lag Bolts 5/16" x 2" Steel Zinc-Plated Professional Fasteners (100-Pack Jar)

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Model: JBLS12
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.90
$1.69
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Metallics Hex Lag Bolts 5/16" x 2" Steel Zinc-Plated Professional Fasteners (100-Pack Jar)

Professional-grade hex lag bolts for reliable wood fastening applications

Metallics delivers professional-quality hex lag bolts engineered for secure wood fastening in non-corrosive environments. These 5/16" x 2" steel bolts feature zinc plating for enhanced corrosion resistance, hex head design for positive tool engagement, and gimlet point for precise wood penetration. Each jar contains 100 bolts with spaced threads optimized for wood applications across electrical, plumbing, heating, and air conditioning industries.

Professional Features & Benefits

  • 5/16" x 2" Dimensions: Optimal size for medium-duty wood fastening applications with reliable holding power
  • Steel Construction with Zinc Plating: Provides durability and corrosion resistance for long-lasting performance
  • Hex Head Design: Ensures positive tool engagement and efficient installation with standard hex drivers
  • Gimlet Point: Self-starting point design reduces splitting and enables precise wood penetration
  • Spaced Thread Pattern: Optimized thread spacing provides superior holding power in wood materials
  • 60,000 PSI Tensile Strength: High-strength construction ensures reliable performance under load
  • 100-Pack Jar: Convenient bulk packaging reduces job site trips and ensures adequate supply

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: 2
  • Fastener Width: 0.552 - 0.577
  • Field Application: Electrical, Plumbing, Heating, Air Conditioning Industries
  • Hardness: Rockwell B70-B100
  • Height: 5.75 in
  • Language Code: EN
  • Material: Steel
  • Material Standard: AISI 1006 - 1022
  • 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 Finish: Zinc
  • Product Group: Fasteners
  • Product Height: 146.05 MM
  • Product Length: 3.5 in
  • Product Subgroup: Bolts
  • Product Type: Hexagonal Bolt
  • Product Weight: 1687 g
  • Product Width: 88.9 MM
  • Series: BLS and JBLS
  • Sub Division: Electrical-E H2
  • Tensile Strength: 60000 psi minimum
  • Thread Direction: Right Hand
  • Thread Per Inch: 9
  • Type2: Hexagonal Bolt
  • Washer Od: 0.125 in.
  • Weight: 3.72 lbs
  • Width: 3.5 in

Professional Applications

  • Electrical equipment mounting and support structures
  • Plumbing fixture installation and pipe support systems
  • HVAC equipment mounting and ductwork support
  • General construction and wood framing applications
  • Industrial equipment anchoring in wood substrates
  • Commercial building maintenance and repair

Why Choose Metallics Quality?

Metallics hex lag bolts meet ASME B18.2.1-1996 dimensional standards and AISI 1006-1022 material specifications, ensuring consistent quality and performance. The zinc plating finish provides reliable corrosion resistance, while the precision-manufactured hex head and gimlet point design deliver professional installation results across electrical, plumbing, heating, and air conditioning applications.

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:
2
Fastener Width:
0.552 - 0.577
Field Application:
Electrical, Plumbing, Heating, Air Conditioning Industries
Hardness:
Rockwell B70-B100
Language Code:
EN
Material Standard:
AISI 1006 - 1022
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:
5.75 in
Product Length:
3.5 in
Product Weight:
3.72 lbs
Product Width:
3.5 in
Sub Division:
Electrical-E H2
Tensile Strength:
60000 psi 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 Finish:
Zinc
Product Details:
Hexagonal Bolt
Product Material:
Steel

Metallics JBLS12 – Frequently Asked Questions

1) What size wrench or socket do I need for Metallics 5/16 inch hex lag bolts?
The hex head across flats measures 0.484 to 0.500 inch, so a 1/2 inch socket or wrench drives these lag bolts. A nut driver or impact with a 1/2 inch hex socket is the fastest way through a jar of 100.
2) Can I use these zinc-plated lag bolts outdoors or on a coastal building?
No. Zinc plating on steel is meant for dry, non-corrosive indoor service. For exterior, damp, treated-lumber or coastal work, step up to hot-dip galvanized or 18-8 stainless lag bolts instead; the plated steel will rust out in those conditions.
3) Are Metallics JBLS12 lag bolts Buy American or ARRA compliant for a government job?
No. These lag bolts are not Buy American compliant and are not ARRA compliant, and country of origin is listed as multiple. If your contract carries a domestic sourcing clause, this is not the fastener for that package.
4) Can lag bolts like these be used to anchor into concrete or masonry?
No. The JBLS12 is a wood lag bolt with a spaced thread and gimlet point, meant to cut its own thread in timber. For concrete, block or brick you need a masonry anchor such as a sleeve or wedge anchor, or a lag shield used with the lag screw.
5) What is the strength rating on Metallics JBLS12 lag bolts?
Minimum tensile strength is 60,000 psi, with the steel running Rockwell B70 to B100 hardness and made to AISI 1006-1022 material spec. That is standard low-carbon lag bolt strength, suitable for mounting electrical gear, pipe supports and HVAC hangers in wood. It is not a structural Grade 5 or Grade 8 bolt, so do not substitute it where a graded machine bolt is specified on the drawing.
6) Do these lag bolts meet a recognized dimensional standard for spec work?
Yes, the Metallics hex lag bolts are manufactured to ASME B18.2.1-1996 dimensional standards, which is the specification most commercial submittals call for on hex lag screws. Threads are right hand.
7) Do I need washers with these lag bolts?
Use a flat washer under the head whenever you are clamping through a softer material or an equipment bracket with an oversize hole, so the head does not pull through. Washers are not included with the jar of 100 lag bolts; order them separately in 5/16 inch to match the bolt.
8) How are these sold, and how many come in a jar?
Sold by the jar, 100 bolts per jar, part number JBLS12. The full jar weighs 3.72 lbs, which is easy to keep on the truck for service calls rather than counting out loose fasteners.
How fast can I get the Metallics JBLS12 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics JBLS12 come with a warranty?
Absolutely. The Metallics JBLS12 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Metallics JBLS12?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Metallics JBLS12 from ZenSupply?
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