top of page

Get a better sense of your project cost and materials.

modern-yard-logo-horizontal-black.webp

Private Black LINE Horizontal Semi-Privacy Metal Single Gate — 3.5 ft W × 3.5 ft H - In-Ground

Style #:

LNH/SGSPPB-42X42-IG

Use this Private Black aluminum gate for a walkway or side entrance. Its open horizontal infill gives partial privacy. The 3.5 × 3.5 ft size is nominal. Check the post spacing and clear opening below before you plan the installation.

This LINE single gate arrives as one welded leaf. Its infill is already in place, so you do not need separate slats or an empty frame. Order two galvanized steel posts for In-Ground installation.

Compare our metal gate options to choose between this lower black metal gate and the taller full-privacy models.

  • Use this Private Black aluminum gate for a walkway or side entrance. Its open horizontal infill gives partial privacy. The 3.5 × 3.5 ft size is nominal. Check the post spacing and clear opening below before you plan the installation.

    This LINE single gate arrives as one welded leaf. Its infill is already in place, so you do not need separate slats or an empty frame. Order two galvanized steel posts for In-Ground installation.

    Compare our metal gate options to choose between this lower black metal gate and the taller full-privacy models.

  • Engineering Dimensions

    Nominal size (width × height): 3.5 × 3.5 ft.

    Mounting Type: In-Ground.

    Gate height above ground, including the bottom gap: 43¼ inches.

    Gap below the gate: 1½ inches.

    Post spacing (center to center): 45⅝ inches.

    Clear opening between posts: approximately 42⅜ inches.

    Post height above ground: 45 inches, excluding the post cap.

    Post depth below ground: 24 inches.

    Concrete footing width: 12 inches min.

    Hinge positions: 8 / 8 inches.

    Parts and Materials

    Standard Post Cap: powder-coated aluminum.

    Steel Post: powder-coated galvanized steel.

    3/4" U-Channel Rubber Strip: PVC (polyvinyl chloride).

    42 x 42-inch Pre-Assembled Semi-Privacy Gate: powder-coated aluminum.

    #8 x 3/4" ST Screw: 410 stainless steel.

    #10 x 1" ST Screw: 410 stainless steel.

    Gate Stopper: powder-coated aluminum.

    Gate Stop Cover Plate: powder-coated aluminum.

    Hinge: powder-coated aluminum.

    Groove Cover: powder-coated aluminum.

    • One complete gate leaf: the welded aluminum unit arrives with its infill installed.
    • Partial privacy: open spaces between the horizontal slats allow views through the gate.
    • Private Black finish: this LINE model uses a powder-coated aluminum leaf.
    • Lower entrance: a nominal 3.5 ft gate height provides access for walkways and side entrances.
  • Limited warranty periods (residential / commercial use):

    • Structural defects in covered metal gate parts: up to 25 / 10 years.
    • Coastal metal coating defects: up to 5 / 3 years.
    • Non-coastal metal coating defects: up to 15 / 10 years.
    • Covered metal finish fading, all locations: up to 8 / 5 years.

    For metal coating coverage, use the nearest shoreline of an ocean, sea or saltwater bay. Salt or brackish tidal estuaries also count. Measure in a straight line from the installed part. A distance of 10 miles or less is coastal; farther away is non-coastal.

    Qualifying defects under normal use must meet the written terms, including color and coating claim conditions. Metal coverage applies only to covered parts and eligible factory finishes.

    Normal airborne coastal salt and salt spray alone do not exclude qualifying coating claims. The metal warranty excludes direct saltwater immersion or splash damage.

    Remaining coverage transfers with property ownership. Products must stay at the original site. Keep records of the products and original purchase date. Transfer or replacement does not restart coverage.

    For approved claims, Modern Yard refunds or replaces defective parts. The original net purchase price determines the amount. The amount drops over time under the warranty schedule.

    Metal coating compensation is 100% in the term’s first half, 50% in the second. Other claims follow separate schedules.

    We do not pay for labor, installation, removal, reinstallation, freight or shipping. This changes if required by law or if Modern Yard expressly agrees in writing.

    Email service@mymodernyard.com with purchase records, photos, product details and the issue. Expect a decision or next steps within 7–14 business days. Contact Modern Yard for full warranty terms.

Related Components

Modern Yard 98-inch galvanized steel fence post with compatible fence system components

Modern Yard™ 98-Inches Steel Post

Modern Yard 42 x 42 pre-assembled semi-privacy gate with horizontal metal slats

Modern Yard™ 42 Inches x 42 Inches Pre-Assembled Semi-Privacy Gate

Imagine Your Future Fence

​Installation Guides

Installation Manual

​Technical Drawing


Frequently asked questions

No. The horizontal slats have open spacing, so this semi-privacy gate allows views through the infill. Choose a full-privacy model if you want closed infill instead.

No. The gate kit includes the assembled leaf, infill and hinges. Buy the two steel posts separately, as listed under Component Needs.

Check the 45⅝-inch post spacing and the clear opening of approximately 42⅜ inches. The nominal size does not replace the installation measurements. Include this In-Ground configuration when requesting your small gate quote.


bottom of page