NSI Industries JSBH351 - Bolt, 1/2-13 in. size, 3 in. length, Hex head, Stainless Steel, 316 grade, 50 per pack
NSI Industries

JSBH351

Alternate Item Number: 94151

UPC: 639720941517

Contact for Pricing

Minimum Qty: 50

Multiplier: 50

*Contact for lower quantities*

Overview

NSi Industries JSBH351 is a 1/2-13 x 3-inch hex head bolt made from 316-grade stainless steel, manufactured in the USA. This corrosion-resistant fastener is packaged in quantities of 50 for bulk efficiency. The 316 stainless steel composition provides superior resistance to chlorides, acids, and marine environments, making it ideal for chemical processing, marine hardware, and outdoor structural applications. The 1/2-13 thread size ensures compatibility with standard nuts and tapped holes, while the hex head design allows for secure wrench or socket engagement. With a 3-inch length, this bolt accommodates thick material stacks or through-bolting applications. The 316 grade offers better pitting and crevice corrosion resistance than 304 stainless steel, extending service life in harsh conditions. NSi Industries specifies this bolt for industrial applications requiring reliable, long-term performance without galvanic corrosion concerns.
  • 316-grade stainless steel for superior corrosion resistance
  • 1/2-13 thread size compatible with standard nuts and tapped holes
  • 3-inch length suitable for thick material stacks or through-bolting
  • Hex head design for secure wrench or socket engagement
  • Packaged in quantities of 50 for bulk efficiency

Specifications

Application
Electrical, Plumbing, Heating and Air Conditioning Industries
Grade
316
Head Type
Hex
Length
3 IN
Material
Stainless Steel
Material
Stainless Steel 316
Material
316 Stainless Steel
Size
1/2-13 IN
Size
1/2-13 x 3"
Size
1/2-13 in. x 3 in.
Type
Cap Screw
Package Dimensions (L x W x H)
4.5 IN x 4.5 IN x 7.25 IN
Package Dimensions (L x W x H)
11.43 cm x 11.43 cm x 18.415 cm
Package Weight (Imperial)
9.810 L
Package Weight (Metric)
4.450 kg
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Frequently Asked Questions about NSI Industries

What technical support does NSi Industries offer?

NSi Industries offers dedicated technical support through their toll-free technical support line at 888.500.4598. They are committed to customer satisfaction and promise to make every reasonable effort to remedy any product or service issues. Additionally, customers can contact their customer service team at 800.321.5847 or email [email protected] for further technical assistance.

What are the key features of NSi Industries products?

NSi Industries products feature exceptional versatility, reliability, and safety across multiple industrial automation categories. Key features include insulation piercing connectors with no wire stripping required, watertight and corrosion-free designs, wide wire range compatibility (from #14 AWG to 750 MCM), and the ability to install on energized conductors. Their product lines like Easy-Tap™ Connectors and TORK® Digital Timers demonstrate advanced capabilities such as turbo spacers, double shear-head bolts, astronomic scheduling, and enhanced switching technologies.

What environmental ratings do NSi Industries products have?

NSi Industries enclosures feature robust environmental ratings, including IEC 60529 IP66 certification, NEMA Type 1, 2, 3, 4, 4X, 12, and 13 ratings, and UL/CSA standards. Their products are designed for both indoor and outdoor applications, with protection against dust, water, corrosion, and extreme temperatures ranging from -40°F to 266°F.

How are NSi Industries products typically installed?

NSi Industries products are typically installed using detailed mechanical and digital wiring diagrams that specify precise connection methods for various voltage configurations (120V, 208V, 240V, 277V, 480V). Installation involves carefully following product-specific wiring schematics, which include clear terminal block connections, ground wire specifications, and phase alignment requirements. Professional electricians and technicians should reference the specific product's wiring diagram to ensure correct installation and electrical compliance.

What industries and applications are NSi Industries products used for?

NSi Industries provides electrical and automation products for diverse industrial applications, including lighting control, electrical enclosures, wire management, connectors, and sensor technologies. Their product lines serve commercial, industrial, and infrastructure markets with solutions for electrical infrastructure, control systems, and safety-critical environments.

What are the main product lines offered by NSi Industries?

NSi Industries offers a comprehensive range of industrial products including TORK® Photocontrols, Polaris™ Lighting Controls, Easy-Twist™ Grounding Solutions, Miniterms, Cable Ties, Connectors, Enclosures, Occupancy Sensors, and Wire Management systems. Their product lines span electrical components, control devices, and industrial automation accessories designed for diverse applications in commercial and industrial settings.

What accessories are available for NSi Industries products?

NSi Industries offers a range of accessories for their product lines, including photocontrol accessories like replacement caps, mounting brackets, and receptacles. Specific accessories include shorting caps, open caps, 3-pin and 7-pin receptacles, and utility mounting brackets for conduit photocontrols. For specialized applications, NSi recommends contacting their customer service team to discuss custom accessory needs.