Authorized NSI Industries Distributor
NSI Industries BBH66 - 1/2-13 x 2-1/4 Hex Hd C/S S/B
NSI Industries

BBH66

Alternate Item Number: 12663

UPC: 693720126633

Contact for Pricing

Minimum Qty: 100

Multiplier: 100

*Contact for lower quantities*

Overview

The NSi Industries BBH66 (SKU: BBH66) is a 1/2-13 x 2-1/4 hex head carriage bolt with a square body, manufactured from stainless steel for superior corrosion resistance and durability in industrial environments. This bolt features a hex head for easy installation with standard tools and a square body under the head to prevent rotation during tightening, ensuring a secure and stable connection in heavy-duty applications. The 2-1/4 inch length provides ample thread engagement for structural and machinery fastening, while the coarse 1/2-13 thread pitch allows for quick assembly and disassembly. Ideal for construction, machinery assembly, and general industrial use, this carriage bolt delivers reliable performance in outdoor, high-moisture, or corrosive environments where standard carbon steel fasteners may fail. Stainless steel construction resists rust, staining, and chemical exposure, making it suitable for marine, food processing, and chemical handling applications. The square body design eliminates the need for additional locking mechanisms, reducing installation time and cost. NSi Industries, a trusted U.S.-based manufacturer, ensures this bolt meets precise engineering standards for consistent fit and long-term reliability.
  • Material: Stainless steel for corrosion resistance in harsh environments
  • Size: 1/2-13 thread pitch x 2-1/4 inch length
  • Design: Hex head with square body to prevent rotation during tightening
  • Applications: Construction, machinery, marine, food processing, and chemical handling
  • Manufacturer: NSi Industries (U.S.-made)
Cobra TripleGrip, Triple Grip Anchor, 3/8 x 4 in. drill size, 12 x 1-1/2 in. screw size, Plastic, 132 LBS (5/8 in. Drywall) Kit Box

TGA12K

Cobra TripleGrip, Triple Grip Anchor, 3/8 x 4 in. drill size, 12 x 1-1/2 in. screw size, Plastic, 132 LBS (5/8 in. Drywall) Kit Box
This is a plastic anchor assortment for use in sheetrock, plaster, brickwork, concrete, or tile. The anchors are plastic with a yellow dyed finish and are sized #8–10–12. The sheet lists a length of 1.250 in and a drill size of 1/4 in.

39763

This is a plastic anchor assortment for use in sheetrock, plaster, brickwork, concrete, or tile. The anchors are plastic with a yellow dyed finish and are sized #8–10–12. The sheet lists a length of 1.250 in and a drill size of 1/4 in.
Plastic Anchor for Solid Masonry, #14 x 1 Inch Anchor, Use #10 to 12 Screws, Use 1/4 Inch Masonry Bit

50-041

Plastic Anchor for Solid Masonry, #14 x 1 Inch Anchor, Use #10 to 12 Screws, Use 1/4 Inch Masonry Bit
Arrow Hllw Wall Ancr Kit (includes 75 anchors, 75 screws and 1 phil power bit)

AAKJ68

Arrow Hllw Wall Ancr Kit (includes 75 anchors, 75 screws and 1 phil power bit)
5/8-11 x 1-3/4 Hex Hd C/S S/B

BBH83

5/8-11 x 1-3/4 Hex Hd C/S S/B
5/8-11 x 5 HXBT St-Zn

BHC80

5/8-11 x 5 HXBT St-Zn
5/8-11 x 3-1/4 Hex Hd C/S S/B

BBH74

5/8-11 x 3-1/4 Hex Hd C/S S/B
3/8-16 x 2-3/4 Hex Hd C/S S/B

BBH62

3/8-16 x 2-3/4 Hex Hd C/S S/B

Frequently Asked Questions about NSI Industries

How are Tork products typically installed?

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.

What environmental ratings do Tork products have?

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.

What communication protocols do Tork products support?

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.

What are the main product lines offered by Tork?

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.

What industries and applications are Tork products used for?

Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.

What certifications and standards do Tork products comply with?

Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.

How are Remke products typically installed?

Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.

What accessories are available for Remke products?

Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.