$199 away from FREE SHIPPING
SKU: LBHDG-12X4

1/2" x 4" Conquest Hex Head Lag Bolt for Wood - Hot Dip Galvanized

1/2" x 4" Conquest Hex Head Lag Bolt for Wood - Hot Dip Galvanized!

Skip to product information
1 of 8

Continue Browsing

Lag Bolts

Bolts

SKU: LBHDG-12X4

1/2" x 4" Conquest Hex Head Lag Bolt for Wood - Hot Dip Galvanized

$1.79
Request Bulk Pricing
Request Bulk Pricing
Ships Jun 29 when you order now

Blazing Fast Shipments

Shipping & Returns

Tailored Business Programs

Partner with Us

Questions?

We can help!

Payment Options

American Express
Apple Pay
Discover
Google Pay
Mastercard
PayPal
Shop Pay
Venmo
Visa

Specifications

Diameter: 1/2"
Length: 4"
Thread Length: 2-1/2"
Thread Type: Coarse
Threads Per Inch: 6
Socket Size: 3/4"
Head Type: Hex Head
Material: Carbon Steel
Finish: Hot Dip Galvanized
Measuring System: Standard SAE
Manufacturer Name: Conquest Fasteners
Quantity: 1
Description

1/2" x 4" Conquest Hex Head Lag Bolt for Wood - Hot Dip Galvanized

The 1/2" x 4" Conquest Lag Bolt provides extended depth for serious fastening strength in outdoor wood projects. Hot dip galvanized to resist corrosion, this bolt thrives in moisture-rich environments. Its coarse threads and rugged design deliver exceptional grip in treated lumber, making it a staple in structural and exterior builds.

1/2" x 4" Conquest Hex Head Lag Bolt – Exterior-Grade Galvanized Lag Screw

Use this bolt for larger framing tasks where length and load capacity matter. It's ideal for deck framing, post anchoring, and heavy-duty wood construction. Designed for professionals who need reliability in every fastener.

Key Features

  • 4" Length: Deep engagement for enhanced holding strength.
  • Hot Dip Galvanized: Coating protects against rust and wear.
  • Hex Head: Designed for secure grip and easy torque application.
  • 6 TPI Coarse Threads: Fast penetration and firm wood bite.

Common Applications

  • Deck beam fastening
  • Heavy outdoor frame connections
  • Fence post-to-rail installs
  • Wood retaining structures
  • Construction in high-moisture zones

Installation Tips

  • Pre-drill pilot holes for faster installation and better alignment.
  • Drive with an impact wrench or socket tool for efficient torque control.
  • Ensure bolt head is fully seated for maximum stability.

California Residents: WARNING

View full details

Continue Browsing

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 24 reviews
100%
(24)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
N
Nick Supe
Great Lags

I like using these to attach deck ledger boards

A
ACRA CAST MAINTENANCE
Great Purchase will buy again!

Our Production had literally come to a complete halt, because we were out of these and (surprise) our vendor was too!!!
We were extremely fortunate to have found you and the wealthy inventory you have!! We are excited to now have your company as our new and only provider of these fasteners!

J
Jose Olvera
Great service

Very fast and great service and prices