RELIABILT 2-in x 2-in x 3-1/2-ft Black Sand Steel Deck Post

Name: RELIABILT 2-in x 2-in x 3-1/2-ft Black Sand Steel Deck Post
Brand: RELIABILT
SKU: 5017253153
Price: 76.98 USD
Availability: InStock
Rating: 4 (4 reviews)

Shop RELIABILT

Pickup

Unavailable

Shipping

Tomorrow

3,590 available

Delivery

Unavailable

Stepper number input field with increment and decrement buttons

Members save more.

Your Lowe’s Deck Designer Tool

View professional 3d deck renderings
Get a materials list
Generate a cost estimate
See building plans

Start Designing Your Deck

Best Price. Guaranteed

Find a lower price on an exact item? We'll match it. Some exclusions apply.

Price Guarantee

FREE Returns

Return it in store or ship it back for free. Eligibility rules apply.

Return Policy

Pay Your Way

Credit card, PayPal or Buy Now, Pay Later options available at checkout. Your choice.

Payment Options

RELIABILT deck posts are an affordable steel pre-assembled railing option that is designed to save you money and time, while being stronger and more reliable. The system includes level, stair, and gate solutions to meet your everyday needs.

Durable galvanized steel is tested to ensure peace of mind for your family and friends.
Post kit system: 2-in x 2-in x 3.5-ft.
RELIABILT deck posts are easy to customize and build with a built in bracket system for our posts.
Save time and money with pre-assembled panels and simple post options.
Accessorize your purchase with gates, drink rails, and other options.
Designed for outdoor or indoor use.
Virtually maintenance free, does not require annual staining like wood products.
Working with RELIABILT is easy as 1-2! 1 Pick a single pre-assembled panel (level or stair) and grab 2 associated posts (level with pre-attached brackets or stair).
RELIABILT deck posts come with a 15 year limited warranty.

General
Finish	Powder-coated	Color/Finish Family	Black
Material	Steel	Manufacturer Color/Finish	Black Sand
Package Quantity	1	Total Number of Pieces	1
Type	Post

Dimensions
Common Measurement (L x W)	3-1/2-ft x 4-in	Common Length in Feet	3-1/2-ft
Common Width (Inches)	2	Actual Length (Feet)	3.5
Common Thickness (Inches)	2	Actual Width (Inches)	2
Common Measurement (T x W)	2-in x 2-in	Actual Thickness (Inches)	2

Features
Pressure Treated	No

Certifications
CA Residents: Prop 65 Warning(s)	No	Safety Listing	Not safety listed

Warranty
Warranty	15-year limited

Compatibility
For Use with Decking	Yes	For Use with Deck Stairs	No
For Use with Porches	Yes

Miscellaneous
UNSPSC	30103600

Check out the Best Selling Deck Posts & Post Sleeves on Lowes.com

Review

4 out of 5

4 Reviews

4 Star

3 Star

2 Star

100% Recommend this product

Ratings may include incentivized customer reviews.

4 Customer Reviews

Sort By

Great Post, Well Made

Would Recommend

Great post! Sturdy and well made. Cap is removable with a rubber mallet for installation of lights. Black sand finish is powder coated so I expect it to hold up well over time and resist corrosion. The welded base is very sturdy, overall metal in post is very thick. Post and railing are very solid upon complete installation. Highly recommend!

FRANKAugust 10, 2026
Verified PurchaserIncentivized

Was this Review Helpful ?

3 Questions

Read All Q&A

Sort By

RELIABILT 2-in x 2-in x 3-1/2-ft Black Sand Steel Deck Post

Shop RELIABILT

Pickup

Shipping

Delivery

Your Lowe’s Deck Designer Tool

Overview

Product Features

Specifications

Community Q & A

RELIABILT: Featured Videos

RELATED SEARCHES

RELIABILT Deck Posts & Post Sleeves

Post Deck Posts & Post Sleeves

Black Deck Balusters

Black Deck Posts & Post Sleeves

Pressure Treated Outdoor Stair Stringers

Black Deck Railing Systems

Steel Deck Handrails

Pressure Treated Deck Balusters

Black Deck Post Caps

Black Deck Handrails

RELIABILT Deck Post Caps

Steel Deck Posts & Post Sleeves

Black Fascia Boards

RELIABILT Deck Balusters

RELIABILT Deck Connectors