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SKU: LBHDG-58X10
(27)

5/8" x 10" Conquest Hex Head Lag Bolt for Wood - Hot Dip Galvanized

Regular price $749
Ships Nov 13 when you order now

Description

5/8" x 10" Conquest Hex Head Lag Bolt for Wood - Hot Dip Galvanized

The 5/8" x 10" Conquest Lag Bolt offers exceptional depth and corrosion resistance for the largest outdoor wood structures. Its hot dip galvanized finish guards against harsh environments, while the coarse 5 TPI threads grip firmly into dense wood for long-term performance.

5/8" x 10" Conquest Hex Head Lag Bolt – Galvanized Deep Fastener for Exterior Timber Framing

Perfect for large-frame construction, this bolt excels in high-load situations like deck framing, heavy timber framing, or utility posts. Built for strength, durability, and outdoor resilience.

Key Features

  • 10" Length: Extra-long reach for deep anchoring into structural wood.
  • Hot Dip Galvanized: Ideal for exposed outdoor conditions.
  • Hex Head: Installs fast with socket or impact tools.
  • 5 TPI Threads: Cuts quickly and locks in tight.

Common Applications

  • Timber-frame homes
  • Deck or shelter anchoring
  • Large beam-to-post assemblies
  • Outdoor stair framing
  • Heavy landscape framing

Installation Tips

  • Use a pilot drill to full depth of the bolt.
  • Apply steady torque with an impact driver.
  • Flush installation ensures structural load is fully supported.

California Residents: WARNING

Specifications

Diameter: 5/8"
Length: 10"
Thread Length: 5-1/2"
Thread Type: Coarse
Threads Per Inch: 5
Socket Size: 15/16"
Head Type: Hex Head
Material: Carbon Steel
Finish: Hot Dip Galvanized
Measuring System: Standard SAE
Manufacturer Name: Conquest Fasteners
Quantity: 1

Reviews
(27)

Customer Reviews

Based on 27 reviews
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(27)
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C
Carl
16" Lag Screw

Got some hard to find 16" lag screws and it was very quickly received when I needed them fast. The price was decent too.

C
Cari Dodson
Received on time!

Ordered these late, and under pressure, but received on time! Note that you need a 3/4 socket and it's not typical in most sets.

M
Michelle

This item worked well for its intended purpose of mounting and securing a wood mantle.

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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As employee-owners, we take customer service very seriously. Our team members are dedicated, professionally-trained, and have decades of combined experience serving the industry. Always speak with a real person and never wait more than 1 business day.

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