SKU: LB4SS-58X312

5/8" x 3-1/2" Conquest Hex Head Lag Bolt for Wood - 18-8 Stainless Steel

5/8" x 3-1/2" Conquest Hex Head Lag Bolt for Wood - 18-8 Stainless Steel!

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Lag Bolts

Bolts

SKU: LB4SS-58X312

5/8" x 3-1/2" Conquest Hex Head Lag Bolt for Wood - 18-8 Stainless Steel

$4.59
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Specifications

Diameter: 5/8"
Length: 3-1/2"
Thread Length: 2-1/4"
Thread Type: Coarse
Threads Per Inch: 5
Socket Size: 15/16"
Head Type: Hex Head
Material: 18-8 Stainless Steel
Finish: None
Measuring System: Standard SAE
Manufacturer Name: Conquest Fasteners
Quantity: 1
Description

5/8" x 3-1/2" Conquest Hex Head Lag Bolt for Wood - 18-8 Stainless Steel

This 5/8" x 3-1/2" Conquest Hex Head Lag Bolt for Wood provides strong, corrosion-resistant fastening for deeper wood joints. With coarse threads and durable 18-8 stainless steel construction, it’s built to hold tight in outdoor and moisture-prone settings. The hex head design allows for controlled torque and straightforward installation.

5/8" x 3-1/2" Conquest Hex Head Lag Bolt – 5/8" Coarse Thread Stainless Steel Lag Bolt

This bolt is ideal for wood fastening projects that require extended reach and high strength. Whether you're joining large wood beams or securing structural components, it performs reliably under pressure. Built to resist rust and maintain holding power over time.

Key Features

  • 3-1/2" Length: Great for deeper anchoring into wood.
  • 18-8 Stainless Steel: Resists rust in outdoor environments.
  • Hex Drive: Simple to install using socket or impact tools.
  • Coarse Thread: Designed for maximum grip in wood grain.

Common Applications

  • Building outdoor frames
  • Securing wood posts
  • General wood construction
  • Fastening wood supports
  • Heavy-duty carpentry

Installation Tips

  • Drill a pilot hole to avoid wood splitting.
  • Use steady pressure to ensure clean installation.
  • Finish with a washer if extra load distribution is needed.

California Residents: WARNING

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Lag Bolts

Bolts

× 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

Based on 8 reviews
88%
(7)
13%
(1)
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W
William D. Mccasland
Great job

Needed screws to mount 2 ceiling fans to a beam. Got here quick and exactly what I needed.

D
Douglas Zimmerman
Stainless Lag Screw Review

I needed an uncommon size, and Fasteners Plus had just what I needed. It was quickly delivered, and the order was accurate, and the quality was excellent.

K
Kevin Hall
Small order

I was very satisfied with the lag screws I purchased. My only issue with Fastners + is with the standard shipping cost. Unless I order a large quantity, the shipping cost charged is exorbinate.