Overview

The Ningbo Dimon Modern Square Steel Wall-Mounted Stair Handrail delivers a clean architectural aesthetic combined with heavy-duty physical stability for residential and commercial staircases, hallways, entry ramps, and corridors. Constructed from rigid, heavy-gauge square steel tubing with smooth 90-degree curved end returns and integrated mounting flanges, this safety grab bar eliminates sharp exposed corners while providing a continuous 7 cm (2.75") wall clearance for a natural, comfortable grip. Available in modular lengths ranging from 30 cm (11.8") up to 100 cm (39.4") in durable matte black, satin gold, and stainless finishes.

Key Features

• Contemporary Square Tube Profile: High-strength square steel tubing offers a sleek, geometric linear profile favored by modern architects, interior designers, and commercial contractors.
• Smooth Curved End Returns: Both ends curve gracefully 90° toward the wall to meet solid mounting plates, preventing loose clothing, bags, or sleeves from snagging while improving safety.
• Ergonomic 7 cm Wall Standoff: Maintains a 7 cm (2.75") clearance from the finished wall surface, ensuring ample clearance for comfortable full-hand grip support.
• High-Strength Steel Construction: Engineered from thick-walled steel tubing capable of supporting up to 440 lbs (200 kg) of continuous downward and pulling weight.
• Multi-Layer Protective Finish: Electrostatic baked powder coating prevents rust, corrosion, chipping, scratches, and daily fingerprint smudges in indoor and outdoor settings.
• Versatile Modular Lengths: Offered in 30 cm (11.8"), 50 cm (19.7"), 80 cm (31.5"), and 100 cm (39.4") lengths, ideal as single grab bars or arranged end-to-end along multi-landing stairways.
• Complete Fastener Kit Included: Ships with heavy-duty mounting screws and masonry expansion wall anchors suitable for timber studs, brick, tile, and concrete walls.

Technical Specifications

• Product Type: Wall-Mounted Stair Handrail & Safety Grab Bar
• Profile: Square Carbon Steel Tubing
• Wall Clearance / Standoff: 7 cm (approx. 2.75")
• Available Standard Lengths:
  • 30 cm (approx. 11.8")
  • 50 cm (approx. 19.7")
  • 80 cm (approx. 31.5")
  • 100 cm (approx. 39.4")
• Maximum Load Capacity: 440 lbs (200 kg)
• Mounting Flanges: Integrated heavy-duty square steel plates with pre-drilled countersunk holes
• Finishes Available: Electrostatic Matte Black (standard), Satin Architectural Gold, Brushed Stainless Steel
• Suitable Environments: Interior staircases, hallways, attics, lofts, elderly care facilities, schools, outdoor entry steps, and commercial venues
• Hardware Included: Heavy-duty mounting screws and expansion anchors

Wholesale & OEM Capabilities

• Custom Architectural Lengths: Continuous one-piece sections up to 300 cm (10 ft) or spliced connector kits for extended commercial staircase runs.
• Custom Finishes: Custom RAL powder coating colors, gloss/matte black, brushed metallic, and custom bracket center-supports for longer spans.
• Packaging & Labeling: Individually foam-wrapped in heavy-duty drop-tested corrugated cartons with custom barcode labels and contractor installation manuals.
• Factory-Direct Supply: Direct manufacturer wholesale pricing, low MOQ, and full container or LCL export services from Ningbo, China.