SKU: LB4SS-516X7

5/16" x 7" Conquest Hex Head Lag Bolt for Wood - 18-8 Stainless Steel

5/16" x 7" Conquest Hex Head Lag Bolt for Wood - 18-8 Stainless Steel!

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Lag Bolts

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SKU: LB4SS-516X7

5/16" x 7" Conquest Hex Head Lag Bolt for Wood - 18-8 Stainless Steel

$10.99
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Ships May 14 when you order now

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Specifications

Diameter: 5/16"
Length: 7"
Thread Length: 4"
Thread Type: Coarse
Threads Per Inch: 9
Socket Size: 1/2"
Head Type: Hex Head
Material: 18-8 Stainless Steel
Finish: None
Measuring System: Standard SAE
Manufacturer Name: Conquest Fasteners
Quantity: 1
Description

5/16" x 7" Conquest Hex Head Lag Bolt for Wood - 18-8 Stainless Steel

This 5/16" x 7" lag bolt delivers deep anchoring power with rust-resistant durability. Its coarse threading grabs tightly into wood, while the 18-8 stainless steel material resists corrosion from rain, snow, or humidity. The hex head design supports easy torque control, even under high load tension.

5/16" x 7" Conquest Hex Head Lag Bolt – 5/16" Coarse Thread Stainless Steel Lag Bolt

Perfect for contractors or homeowners needing secure, long-lasting wood fasteners. Whether you’re mounting structural components or fastening deep brackets, this bolt holds steady through the toughest outdoor jobs. Depend on its strength and corrosion protection for peace of mind.

Key Features

  • 7" Length: For extra-deep penetration into framing lumber.
  • Stainless Steel: Prevents rust in wet, exposed environments.
  • Hex Head: Ensures efficient torque transfer during installation.
  • Coarse Threads: Locks tight and resists backing out.

Common Applications

  • Outdoor timber assembly
  • Heavy-duty structural wood connections
  • Deck railing support
  • Fence anchor points
  • Bracket and hardware mounting

Installation Tips

  • Use full-length pilot holes to improve control and accuracy.
  • Drive slowly and check alignment frequently.
  • Ensure the bolt head sits clean and level against the surface.

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.