SKU: LB4SS-38X812

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

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

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Lag Bolts

Bolts

SKU: LB4SS-38X812

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

$3.99
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Specifications

Diameter: 3/8"
Length: 8-1/2"
Thread Length: 4-3/4"
Thread Type: Coarse
Threads Per Inch: 7
Socket Size: 9/16"
Head Type: Hex Head
Material: 18-8 Stainless Steel
Finish: None
Measuring System: Standard SAE
Manufacturer Name: Conquest Fasteners
Quantity: 1
Description

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

This 3/8" x 8-1/2" lag bolt is tailored for extended depth wood fastening. Its coarse threads provide aggressive bite, and the 18-8 stainless steel body ensures superior resistance to rust and corrosion. It’s a solid solution for structural anchoring in moisture-prone or exterior environments.

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

Whether you're building outdoor frames, decks, or structural fences, this bolt gives you the reach and strength needed. Its long shank drives deep for maximum engagement, and its hex head allows for efficient torque control. Built to endure heavy use and tough weather.

Key Features

  • Extended Length: 8-1/2" for serious structural depth.
  • Stainless Steel: Corrosion-resistant in outdoor conditions.
  • Hex Drive: Accepts wrench or socket for fast installation.
  • Coarse Thread: Quick bite and secure hold in wood.

Common Applications

  • Heavy-duty outdoor framing
  • Wood-to-wood beam anchoring
  • Deck stairs and posts
  • Outdoor construction projects
  • Fence panel installation

Installation Tips

  • Pre-drill pilot hole for easier driving and alignment.
  • Drive using consistent torque until seated flush.
  • Avoid overtightening to preserve structural integrity.

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.