4-25/32" Square Aluminum Fence Post Cap

4-25/32" Square Aluminum Fence Post Cap

4-25/32" Square Aluminum Fence Post Cap - product image 1

4-25/32" Square Aluminum Fence Post Cap

4-25/32 Inch Square Aluminum Fence Post Cap

This 4-25/32 inch square aluminum fence post cap is intended for commercial fence posts, gate posts, and replacement work that calls for an uncommon nominal 4.785 inch size. Aluminum provides a lightweight, corrosion-resistant cap material, while the available mill finish or powder-coated option lets the cap be coordinated with the surrounding post and fence package.

Product Reference

Nominal post size 4-25/32 inch square / 4.785 inch reference
Material Aluminum
Finish options Mill finish or powder coated; confirm the order specification
Approximate unit weight 0.18 kg / 0.40 lb per piece
SKU and barcode EONE-FPC-SQ-AL-4785
Supply route Sample, bulk quantity, project package, or matched fence hardware RFQ

Why This Uncommon Size Needs a Fit Check

A 4-25/32 inch label should not be treated as permission to order against an estimated four-inch post. Existing fabricated posts can vary by outside dimension, corner radius, wall condition, paint buildup, weld seams, and production tolerance. Replacement projects also inherit wear and previous coatings. Measure the actual post that will receive the cap and compare that measurement with an approved cap sample or drawing before releasing the full quantity.

Measure the Existing Post

Take readings across both outside faces near the post top, then check several posts from the same run. Record whether the top is square, distorted, cut on a slope, blocked by weld material, or covered by a thick coating. Tell Eone whether the cap is expected to cover the outside of the post, enter the post opening, or follow another project detail. The attachment method and required clearance must be confirmed rather than inferred from the nominal size alone.

Finish and Exposure Review

Mill-finish aluminum is useful when the buyer will complete finishing or accepts the natural aluminum appearance. For powder-coated supply, state the color reference, gloss range, exterior exposure, surface preparation expectation, and acceptable touch-up procedure. When an aluminum cap is used with a steel post, the project team should review drainage, trapped moisture, coating continuity, and material contact conditions for the intended environment.

Bulk Packing and Receiving

Small caps can be damaged or separated from a project package if carton counts and labels are vague. Specify pieces per inner pack, pieces per carton, carton marks, destination, and whether caps must be grouped by fence run or installation phase. At receiving, compare the count, nominal size, finish, visible shape, and package label with the purchase order before distributing caps to the jobsite.

4-25/32 Inch Aluminum Cap RFQ

Send the measured post outside dimension, photos or a section drawing, required quantity, finish, color, attachment expectation, sample requirement, packing marks, delivery address, and target date. Eone Industry can review compatibility, sample approval, production, consolidated fence hardware packing, and door-to-door freight. The approved quotation and drawing define final fit and included scope.

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Posts & Caps

Fence posts and post caps for steel, aluminum, and farm fence systems

Built for buyers sourcing fence posts, aluminum posts, steel garrison posts, square post caps, round post caps, Y posts, flange kits, and replacement cap programs.

Exact fit

Post and cap fit depends on real outside dimension, wall thickness, mounting method, and finish thickness.

Broad cap range

Round and square caps are organized by inch and metric size for fast U.S. buyer matching.

Post options

Support aluminum posts, steel posts, Y posts, flange kits, in-ground posts, and capped posts.

Bulk packaging

Ship caps in bags/cartons and posts in bundles/pallets with project labels or private label packaging.

Common dimensions

Item Inch / ft Metric Use note
Aluminum square posts 2 x 2 in 50 x 50 mm Common aluminum fence post profile.
Steel garrison posts 2.56 x 2.56 in 65 x 65 mm Common black powder coated square steel post.
Post length 70.9 / 82.7 / 106.3 / 118.1 in 1800 / 2100 / 2700 / 3000 mm Use in-ground or flange-mounted installation needs.
Round caps 1.3 / 1.65 / 2 / 2.385 / 3 / 3.5 / 4.5 / 5.5 / 6.5 in 33 / 42 / 51 / 60.6 / 76 / 89 / 114 / 140 / 165 mm Match actual round post OD.
Square caps 1.6 / 2 / 2.5 / 3 / 3.15 / 4 in 40 / 50 / 63.5 / 76 / 80 / 102 mm Match actual square post OD.

Materials and finish

Part Raw material Surface / finish Buyer note
Posts Aluminum, steel, galvanized steel, or Y-post steel Powder coated black, galvanized, or raw/paint-ready Choose by fence type and exposure.
Caps Steel, aluminum, plastic, or die-cast cap Black coated, raw, molded color, galvanized Confirm inside fit and cap style.
Flange kits Steel base plate, bolts, anchors Powder coated or galvanized Used for surface-mount installations.
Packaging Bundles, cartons, bags, pallets Labels, private label, project packing Important for warehouse receiving and distributor stock.

Best-fit applications

  • Steel and aluminum fence post supply
  • Round and square post cap replacement programs
  • Garrison fence, ornamental fence, aluminum fence, and farm fence systems
  • Dealer stock programs for posts, caps, and flange kits
  • Project packing for installers and distributors