NSI Industries JBLS15 - Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3-1/2 in. length, 5/16 in. Size, Right Hand thread, 50 per pack
NSI Industries

JBLS15

Alternate Item Number: 82312

UPC: 639720823127


Documents & Media
Specification Sheet

Contact for Pricing

Minimum Qty: 50

Multiplier: 50

*Contact for lower quantities*

Overview

The NSi Industries JBLS15 Hexagon Lag Bolt is a precision-engineered fastening solution designed for heavy-duty wood-to-wood and wood-to-metal applications in construction, industrial, and structural projects. Manufactured from high-strength steel, this lag bolt ensures exceptional mechanical durability and load-bearing performance in demanding environments. The zinc chromate finish provides superior corrosion resistance, making it suitable for outdoor and high-moisture applications where long-term reliability is critical. With a 3-1/2-inch length and 5/16-inch diameter, the JBLS15 offers optimal grip and structural integrity for secure connections in load-bearing applications. The right-hand thread design ensures compatibility with standard tools, allowing for efficient and straightforward installation without the need for specialized equipment. Each bolt is precision-engineered to meet rigorous industry standards for dimensional accuracy and mechanical integrity, ensuring consistent performance across applications. Packaged in a bulk 50-count box, the JBLS15 provides a cost-effective solution for large-scale projects requiring high volumes of reliable fasteners. The hex head design allows for secure engagement with hex wrenches (5/16-inch), enabling efficient tightening and removal while maintaining a low-profile installation. Ideal for framing, decking, machinery assembly, and other structural connections, this lag bolt delivers strength, precision, and value in every package. Trust NSi Industries for hardware that meets the demands of professional and industrial applications.
  • Material: High-strength steel for superior load-bearing capacity
  • Finish: Zinc chromate coating for enhanced corrosion resistance
  • Size: 5/16" diameter x 3-1/2" length with right-hand thread
  • Packaging: 50 bolts per box for bulk project efficiency
  • Applications: Wood-to-wood and wood-to-metal structural connections

Specifications

Application
Electrical, Plumbing, Heating, Air Conditioning Industries
Finish
Zink Chromate
Head Type
Hexagon
Length
3-1/2 in
Material
Steel
Size
5/16 IN
Thread
Right Hand
Type
Hexagon Lag Bolt
Package Dimensions (L x W x H)
3.5 IN x 3.5 IN x 5.75 IN
Package Dimensions (L x W x H)
8.89 cm x 8.89 cm x 14.605 cm
Package Weight (Imperial)
3.190 L
Package Weight (Metric)
1.447 kg
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3-1/2 in. length, 1/2 in. Size, Right Hand thread, 50 per pack

JBLS31

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3-1/2 in. length, 1/2 in. Size, Right Hand thread, 50 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3-1/2 in. length, 1/4 in. Size, Right Hand thread, 100 per pack

JBLS5

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3-1/2 in. length, 1/4 in. Size, Right Hand thread, 100 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3-1/2 in. length, 3/8 in. Size, Right Hand thread, 50 per pack

JBLS24

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3-1/2 in. length, 3/8 in. Size, Right Hand thread, 50 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 3/8 in. Size, Right Hand thread, 50 per pack

JBLS23

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 3/8 in. Size, Right Hand thread, 50 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 4 in. length, 1/2 in. Size, Right Hand thread, 25 per pack

JBLS32

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 4 in. length, 1/2 in. Size, Right Hand thread, 25 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 4 in. length, 1/4 in. Size, Right Hand thread, 100 per pack

JBLS6

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 4 in. length, 1/4 in. Size, Right Hand thread, 100 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 1/2 in. Size, Right Hand thread, 50 per pack

JBLS30

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 1/2 in. Size, Right Hand thread, 50 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 1/4 in. Size, Right Hand thread, 100 per pack

JBLS4

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 1/4 in. Size, Right Hand thread, 100 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 3/4 in. Size, Right Hand thread, 10 per pack

JBLS88

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 3/4 in. Size, Right Hand thread, 10 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 5/16 in. Size, Right Hand thread, 100 per pack

JBLS14

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 3 in. length, 5/16 in. Size, Right Hand thread, 100 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 4 in. length, 5/16 in. Size, Right Hand thread, 50 per pack

JBLS16

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 4 in. length, 5/16 in. Size, Right Hand thread, 50 per pack
Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 4 in. length, 3/8 in. Size, Right Hand thread, 50 per pack

JBLS25

Hexagon Lag Bolt, Steel material, Zinc Chromate finish, 4 in. length, 3/8 in. Size, Right Hand thread, 50 per pack

Frequently Asked Questions

What products does this specification sheet cover?

This specification sheet applies to Hex Lag Bolts made of Steel Zinc, 18-8 Stainless Steel, and Galvanized materials in the BLS and JBLS series.

Frequently Asked Questions about NSI Industries

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Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.

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Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.

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Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.

What are the key features of Tork products?

Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.

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Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.

What technical support does Tork offer?

Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.

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