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SKU: HBA-58X24-6T
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Conquest 5/8" x 24" A307 Grade A Hex Bolt with 6" Thread - Plain

Lengths

1" 1-1/4" 1-1/2" 1-3/4" 2" 2-1/4" 2-1/2" 2-3/4" 3" 3-1/4" 3-1/2" 3-3/4" 4" 4-1/2" 5" 5-1/2" 6" 6-1/2" 7" 7-1/2" 8" 8-1/2" 9" 9-1/2" 10" 10-1/2" 11" 12" 13" 14" 17" 18" 20" 21" 22" 23" 24" 26" 28" 32" 36"
$1389
Ships Nov 12 when you order now

Description

5/8" x 24" Conquest A307 Grade A Hex Bolt with 6" Thread - Plain

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 5/8" A307 Grade A Hex Bolts with 6" coarse thread are a durable, no-frills fastening option for indoor and non-corrosive environments. These carbon steel bolts are ideal for non-critical structural applications like framing, machinery setup, and equipment assembly where reliability and ease of use matter.

6" Extended Thread Hex Bolt for Indoor Structural Jobs

Fully threaded to 6 inches, these bolts offer deep engagement across thicker materials or multiple layers. The plain finish keeps costs down while giving flexibility for finishing or painting as needed. Compatible with standard SAE tools for quick installation and built to ASTM A307 Grade A specs.

Key Features

  • 5/8" Diameter, 6" Thread Length: Deep threading for strong, adjustable clamping force.
  • ASTM A307 Grade A Carbon Steel: Reliable strength for light to moderate indoor structural use.
  • Plain Finish: Ideal for dry environments or post-installation treatments.
  • 11 TPI Coarse Thread: Offers rapid grip in wood and metal substrates.
  • Hex Head Configuration: Installs with standard wrenches or sockets.
  • Flexible Usage: Great for shop maintenance, construction, and machinery assembly.
  • Made by Conquest: Trusted performance in professional environments.

Common Applications

  • Interior framing and bracing in wood or light metal structures
  • Machinery setup, alignment, and general equipment assembly
  • Wood-to-metal and metal-to-metal fastening in shop environments
  • Light-duty installations in fabrication or repair settings
  • General-purpose maintenance and hardware replacement indoors

Installation Tips

  • Use with plain finish nuts and washers to maintain thread compatibility and proper seating
  • Tighten using hand or power tools, no specialty tools required
  • Only use in dry, non-corrosive environments unless post-installation treatment is planned

California Residents: WARNING

Specifications
Diameter: 5/8"
Length: 24"
Thread Length: 6" Min.
Thread Type: Coarse
Threads Per Inch: 11
Head Type: Hex Head
Material: Carbon Steel
Finish: Plain
Type: A307 Grade A
Product Weight: 2.12 lbs.
Measuring System: Standard SAE
Manufacturer Name: Conquest Fasteners
Quantity: 1 Bolt

Reviews
(3)

Customer Reviews

Based on 3 reviews
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J
John Anthony
Outstanding

Filled order extremely fast, shipped order fast. Exactly as ordered. Seems to be rare these days. The Best online order ever. Thank You very much. Will be ordering more soon. Highly recommend. Thanks again.

B
Bobby Belcher
Customer Service

Service and Delivery are always very prompt ! People are very courteous !

T
TEOFILO FRANCISCO
Great service

The delivery was fast, the best price, and there was good communication. Material is high quality. Thanks.

Thank you for your kind review! We are happy to hear that you had a great experience with ordering from us and that you are satisfied with the quality of our product. Please reach out if we can be of any assistance in the future!

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Our Iowa-based 23,000 square foot manufacturing facility was carefully crafted for the high quality, custom production of tie-down straps and chains, lifting slings, cargo nets, and more. Your vision brought to life.

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