Overview

The Ningbo Dimon Heavy-Duty Single Post Stair Handrail is an industrial-grade safety grab rail engineered for outdoor porch steps, concrete entryways, garden stairs, and garage thresholds spanning 1 to 2 steps. Built from thick-gauge carbon steel pipe with threaded malleable iron fittings and a reinforced floor flange, this single-column handrail features an ergonomic horizontal top grip transitioning into a 16-inch downward-angled support arm. It provides steadfast balance and fall prevention for seniors, children, and visitors while maintaining a space-saving footprint that fits narrow porches and walkways. Available in convenient single-pack or value two-pack sets with complete installation hardware included.

Key Features

• Engineered for 1–2 Step Transitions: Specifically proportioned with a 105 cm (41.3") upright height and a 41 cm (16") downward-slanted arm to provide natural hand placement when ascending or descending 1 to 2 steps.
• Heavy-Duty Industrial Pipe Construction: Fabricated from 4 cm (1.5" OD) structural steel tubing with heavy cast iron tee and 45° elbow fittings, supporting up to 400+ lbs of lateral pull and downward pressure.
• Space-Saving Single-Post Footprint: Anchors into a single tread via a heavy-duty round 4-hole flange, making it the ideal safety solution for tight doorsteps, narrow stoops, and garden walkways where double-post railings cannot fit.
• All-Weather Outdoor Powder Coat: High-temperature electrostatic baked matte black finish provides superior resistance against UV exposure, rain, snow, salt air, rust, and surface chipping.
• Complete Contractor Hardware Kit: Includes concrete expansion anchors, timber lag screws, drill bit, wrench, and screwdriver for immediate, hassle-free installation into wood, concrete, brick, or stone.
• Single & 2-Pack Options: Offered individually or as a matched pair to secure both sides of an entryway staircase or dual separate door landings.

Technical Specifications

• Product Type: Floor-Mounted Single Post Stair Handrail
• Material: Heavy-Duty Carbon Steel Pipe & Malleable Iron Fittings
• Pipe Outer Diameter: 4 cm (approx. 1.5")
• Total Upright Height: Approx. 105 cm (41.3")
• Horizontal Top Rail Length: Approx. 28 cm (11" total / 14 cm per side)
• Downward Slanted Arm Length: Approx. 41 cm (16")
• Mounting Base: Heavy-Duty Round Flange with 4 Pre-Drilled Mounting Holes
• Load Capacity: 400+ lbs (180+ kg)
• Surface Finish: Weatherproof Electrostatic Matte Black Powder Coating
• Suitable Applications: Outdoor porch steps, patio stairs, garden paths, garage doorsteps, and commercial entry steps
• Included Accessories: Expansion bolts, lag screws, masonry drill bit, wrench, and screwdriver

Wholesale & OEM Capabilities

• Custom Heights & Arm Angles: Custom post lengths and angled extension lengths available per project blueprints.
• Custom Architectural Finishes: Standard matte black, gloss white, satin gold, or custom RAL powder colors for commercial project volumes.
• Drop-Ship & Retail Packaging: Packaged in heavy-duty drop-tested master cartons with molded foam inserts, complete hardware bags, and custom contractor labeling.
• Direct Factory B2B Supply: Factory-direct volume pricing, low MOQ, and full container or LCL export services from Ningbo, China.