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Overview
- Grade 5 Hex Head Bolt
- 3/4-10 Thread Pitch
- 3-inch Length
- Zinc-plated for corrosion resistance
- Medium carbon steel, quenched and tempered
- Made in USA by NSi Industries
Specifications
Application | Electrical, Plumbing, Heating, Air Conditioning Industries |
Finish | Zink Chromate |
Head Type | Hex |
Length | 3 IN |
Material | Zinc Plated Steel |
Material | Steel |
Material | Medium Carbon Steel |
Size | 3/4-10 IN |
Type | Cap Screw |
Package Dimensions (L x W x H) | 7.25 IN x 6.25 IN x 6 IN |
Package Dimensions (L x W x H) | 18.415 cm x 15.875 cm x 15.24 cm |
Package Weight (Imperial) | 10.410 L |
Package Weight (Metric) | 4.722 kg |

55849USJ
Hex head cap screw with a 1/2-13 x 3 in size and coarse threading. It is made of Grade 5 steel and has a zinc plated finish. The screw has a hex head with a 3/4 in head width and 5/16 in head height.Frequently Asked Questions
What product series does this specification sheet cover?
This sheet applies to all Grade 5 Hex Bolt – Domestic and Steel-Zinc products in the G5HC and JG5HC series.
What is the product name for G5HC80?
The document identifies it as a Grade 5 Hex Bolt – Domestic and Steel-Zinc.
Which company provides this product?
The document lists Metallics as the company associated with this product.
Where is Metallics located?
Metallics is located at 229 Cross Street, Bristol, CT 06010.
What is Metallics' phone number?
Metallics can be reached at 860 589-4186 or toll free at 800 243-8272.
What is Metallics' fax number?
The fax number is 860 584-1008 or toll free fax 800 831-9358.
Is this product domestic or imported?
The product is described as domestic.
What material finish is listed for this bolt?
The bolt is listed as steel-zinc.
Does the document list installation requirements?
No installation requirements are provided in the document.
Does the document include operating specifications?
No operating specifications such as voltage or temperature are included.
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.

