SKU: SB-78X434

7/8" x 4-3/4" Conquest A325 Type 1 Heavy Hex Structural Bolt, Plain

7/8" x 4-3/4" Conquest A325 Type 1 Heavy Hex Structural Bolt, Plain!

Skip to product information
1 of 7
SKU: SB-78X434

7/8" x 4-3/4" Conquest A325 Type 1 Heavy Hex Structural Bolt, Plain

$5.99
Request Bulk Pricing
Request Bulk Pricing
Ships May 8 when you order now

Blazing Fast Shipments

Shipping & Returns

Tailored Business Programs

Partner with Us

Questions?

We can help!

Payment Options

American Express
Apple Pay
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Venmo
Visa

Specifications

Diameter: 7/8"
Length: 4-3/4"
Thread Length: 1-1/2"
Thread Type: Coarse
Threads Per Inch: 9
Head Type: Hex Head
Material: Carbon Steel
Finish: Plain
Type: A325 Type 1
Product Weight: 1.03 lbs.
Manufacturer Name: Conquest Fasteners
Quantity: 1
Description

7/8" x 4-3/4" Conquest A325 Type 1 Heavy Hex Structural Boltwith Plain Finish

When pairing a nut with a hex bolt, the material and finish must match. If these do not match, the nut will not fit the bolt.

Conquest A325 Type 1 Structural Bolts in 7/8" diameter are built for high-strength steel-to-steel bolting applications. Designed to meet ASTM F3125 standards, these heavy hex bolts provide secure, load-bearing connections in infrastructure, commercial construction, and industrial steel assemblies.

7/8" A325 Type 1 Heavy Hex Structural Bolts for Bridges, Frames, and Heavy-Duty Steelwork

These bolts feature a 9 TPI coarse thread and a plain finish, ideal for environments where corrosion resistance isn’t required but structural integrity is essential. The carbon steel construction offers dependable tensile strength, making them a go-to option for structural steel fabricators, contractors, and OEMs working on critical connections like I-beams, flanges, and support systems.

Key Features

  • 7/8" Diameter Carbon Steel: Delivers high tensile strength for heavy-load connections.
  • A325 Type 1 Compliance: Meets ASTM F3125 specifications for structural bolting.
  • 9 TPI Coarse Thread: Ensures tight, vibration-resistant engagement in steel-to-steel joints.
  • Heavy Hex Head Design: Provides greater clamping force and larger bearing surface area.
  • Plain Finish: Ideal for indoor or temporary structural installs where corrosion resistance is not required.
  • Standard SAE Measuring System: Compatible with common tools and fasteners in U.S. applications.
  • Common Uses: Structural framing, bridge construction, column anchoring, and steel fabrication.

Common Applications

  • Structural steel connections in bridges and commercial buildings
  • Steel beam and girder assembly for infrastructure projects
  • Heavy-duty fabrication of industrial steel frameworks
  • High-strength bolting in transportation structures and overpasses
  • Steel-to-steel joints in construction requiring precise torque control

Installation Tips

  • Pair with nuts and hardened washers of the same finish for correct thread engagement and load distribution
  • Use torque methods approved by ASTM or AISC standards, typically turn-of-nut or calibrated wrench methods
  • Inspect all components for damage or corrosion before assembly to ensure structural integrity

California Residents: WARNING

View full details
× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)