Black 4-inch 9-foot in-ground gate post with 3.937-inch width and cross-section detail
Cutaway view of the black in-ground gate post showing the hollow interior and recessed channel profile
Black 9-foot gate post set in a concrete footing with post cap and profile detail callouts
Black in-ground posts supporting a brown composite gate and fence with latch and hinge close-ups
Brown composite double gate on black in-ground posts with hinge, latch, handle, and concrete footing details
Black square post cap for the 4-inch in-ground gate post
Four-step gate post installation guide showing concrete footing, post placement, alignment, fence attachment, and caps
Black 4-inch 9-foot in-ground gate post with 3.937-inch width and cross-section detail
Cutaway view of the black in-ground gate post showing the hollow interior and recessed channel profile
Black 9-foot gate post set in a concrete footing with post cap and profile detail callouts
Black in-ground posts supporting a brown composite gate and fence with latch and hinge close-ups
Brown composite double gate on black in-ground posts with hinge, latch, handle, and concrete footing details
Black square post cap for the 4-inch in-ground gate post
Four-step gate post installation guide showing concrete footing, post placement, alignment, fence attachment, and caps
Black 4-inch 9-foot in-ground gate post with 3.937-inch width and cross-section detail
Cutaway view of the black in-ground gate post showing the hollow interior and recessed channel profile
Black 9-foot gate post set in a concrete footing with post cap and profile detail callouts
Black in-ground posts supporting a brown composite gate and fence with latch and hinge close-ups
Brown composite double gate on black in-ground posts with hinge, latch, handle, and concrete footing details
Black square post cap for the 4-inch in-ground gate post
Four-step gate post installation guide showing concrete footing, post placement, alignment, fence attachment, and caps
Black 4-inch 9-foot in-ground gate post with 3.937-inch width and cross-section detail
Cutaway view of the black in-ground gate post showing the hollow interior and recessed channel profile
Black 9-foot gate post set in a concrete footing with post cap and profile detail callouts
Black in-ground posts supporting a brown composite gate and fence with latch and hinge close-ups
Brown composite double gate on black in-ground posts with hinge, latch, handle, and concrete footing details
Black square post cap for the 4-inch in-ground gate post
Four-step gate post installation guide showing concrete footing, post placement, alignment, fence attachment, and caps

4 Inch 9 ft In-ground Gate Post for Composite & Aluminum Gates

35% off
$369.00
$239.00
 per 
Description

Upgrade your gate installation with the NewGen 9ft Extra Long heavy duty 3.9 inches wide In-ground Gate Post for Composite & Aluminum Gates. Built extra strong for both single and double gates, this commercial-grade post ensures your gates stay secure in residential and commercial settings. Unlike standard posts, our gate post features one flat side for solid alignment and one indented side for lock support and easy fence panel connection. Crafted from durable, rust-resistant materials, it matches seamlessly with NewGen composite and aluminum fences and offers a modern, sleek look for any outdoor space. Enjoy reliable strength, easy installation, and lasting style with NewGen’s dedicated gate post.

Key Features:

  • 9 ft gate post for secure gate installation
  • 3.9 inches wide, Extra heavy duty gate post
  • Flat side for gate alignment; indented side for lock support and fence panel connection
  • Extra-strong, commercial-grade durability
  • Rust-resistant composite and aluminum construction
  • Modern design for stylish outdoor spaces
  • Perfect match for NewGen fences and gates

Estimated Delivery Time: 2 - 14 business days within the United States.

Our return policy allows returns within 10 days, subject to a 20% restocking fee. The buyer is responsible for covering return shipping costs.

Order Cancellation Fee: 4% of the total order amount.