NSI Industries G8HC344 - 3/4-16 x 4 Hex Head Hd Bolt Grade 8 Zinc
NSI Industries

G8HC344

Alternate Item Number: 90583

UPC: 639720905830


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Specification Sheet

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Minimum Qty: 25

Multiplier: 25

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Overview

The NSi Industries G8HC344 is a Grade 8 hex head bolt engineered for heavy-duty industrial applications that demand exceptional tensile strength and long-term durability. This bolt is specified as 3/4-16 x 4 inches, featuring a coarse thread pitch of 16 threads per inch, which provides a secure and stable fastening solution in high-stress environments. The bolt is manufactured from medium carbon steel and undergoes a quench and tempering process to achieve a minimum tensile strength of 150,000 PSI, fully compliant with ASTM A325 standards for structural and load-bearing applications. Its yellow zinc-plated finish enhances corrosion resistance, making it highly suitable for outdoor installations or environments exposed to moisture, chemicals, or other corrosive elements. The fully threaded shank design offers versatility, allowing it to be used in a wide range of applications including machinery assembly, heavy construction, automotive systems, and industrial equipment. The head of the bolt is marked with three radial lines, a clear and standardized indicator of its Grade 8 classification, ensuring easy identification during installation or inspection. Proudly made in the USA by NSi Industries, the G8HC344 is a trusted fastening solution for critical applications where reliability, performance, and longevity are essential requirements.
  • Grade 8 strength with 150,000 PSI minimum tensile strength
  • 3/4-16 x 4 inch dimensions with coarse thread pitch
  • Yellow zinc-plated finish for corrosion resistance
  • Fully threaded shank for versatile applications
  • Manufactured in USA by NSi Industries

Specifications

Material
Grade 8 Steel with Zinc Plating
Series
G8HC344
Size
3/4-16 x 4
Package Dimensions (L x W x H)
7.25 IN x 6.75 IN x 3.25 IN
Package Dimensions (L x W x H)
18.415 cm x 17.145 cm x 8.255 cm
Package Weight (Imperial)
10.270 L
Package Weight (Metric)
4.658 kg
3/8-16 x 5 Hex Head Bolt Galvanized

JBHC30G

3/8-16 x 5 Hex Head Bolt Galvanized
Bolt, Hex Head Cap, Size 3/8 x 1 Inches, Steel

E142 3/8 1

Bolt, Hex Head Cap, Size 3/8 x 1 Inches, Steel
This is a 3/8-16 x 1-1/4 inch hex head bolt. It is Grade 2, fully threaded, and hot dip galvanized. The sheet identifies it as supplied in a jar.

55420HGJ

This is a 3/8-16 x 1-1/4 inch hex head bolt. It is Grade 2, fully threaded, and hot dip galvanized. The sheet identifies it as supplied in a jar.

Frequently Asked Questions

What type of product is G8HC344?

The G8HC344 is a Grade 8 Hex Bolt.

What material is the G8HC344 hex bolt made of?

The G8HC344 hex bolt is made from Steel-Zinc.

What type of product is G8HC344?

The G8HC344 is a Grade 8 Hex Bolt.

What material is the G8HC344 hex bolt made of?

The G8HC344 hex bolt is made from Steel-Zinc.

What type of product is G8HC344?

The G8HC344 is a Grade 8 Hex Bolt.

What material is the G8HC344 hex bolt made of?

The G8HC344 hex bolt is made from Steel-Zinc.

What type of product is G8HC344?

The G8HC344 is a Grade 8 Hex Bolt.

What material is the G8HC344 hex bolt made of?

The G8HC344 hex bolt is made from Steel-Zinc.

What type of product is JG8HC763?

The product JG8HC763 is a Grade 8 Hex Bolt.

What material is the JG8HC763 hex bolt made from?

The JG8HC763 hex bolt is made from Steel-Zinc.

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