Overview

The Ningbo Dimon Heavy-Duty Refrigerator-Style Pantry Cabinet Door Hardware Kit is an engineered hardware system designed for tall kitchen pantries, larder units, and utility closets equipped with door-mounted storage shelving. Inspired by high-capacity refrigerator doors, this system pairs heavy-duty 175° wide-angle zero-protrusion concealed cabinet hinges with smooth-rolling bottom support casters. By transferring heavy door-shelf loads directly to the cabinet floor, it prevents door sagging, warping, and hinge fatigue under weights up to 60 kg (132 lbs), while providing unrestricted 175° unobstructed interior cabinet access.

Key Features

• Refrigerator-Style High-Capacity Door Storage: Enables installation of multi-tier spice racks, bottle holders, and pantry organizers directly onto cabinet doors without risking hinge strain or door droop.
• Dual Load-Bearing Architecture (Hinges + Support Casters): Distributes dynamic door weight between heavy-duty steel hinges and floor-mounted rolling casters, supporting door panels up to 2.8 meters (9.2 ft) high and up to 60 kg (132 lbs).
• 175° Wide-Angle Zero-Protrusion Swing: Swings open nearly 180° flush with cabinet side panels, allowing interior pull-out drawers and wire baskets to slide out freely without door interference.
• 3D Independent In-Situ Hinge Adjustment: Precision cam screws allow installers to calibrate vertical, horizontal, and depth door reveals easily for perfect reveal gaps.
• Smooth Heavy-Duty Bottom Casters: Equipped with precision sealed ball bearings, dust-proof caps, and floor-safe poly wheels for silent, effortless door gliding on wood, tile, and laminate floors.
• Versatile Door Height & Kit Configurations: Pre-configured hardware sets tailored for single and double doors across heights from 1.2m to 2.8m (3-piece, 4-piece, 5-piece, 6-piece, and 8-piece sets).

Technical Specifications

• Product Type: Refrigerator-Style Pantry Door Hardware Kit (Hinges & Caster System)
• Maximum System Load Capacity: Up to 60 kg (132 lbs) total door weight
• Applicable Door Height Range: 1.2 m to 2.8 m (approx. 47" to 110")
• Applicable Cabinet Door Width: 380 mm to 550 mm
• Cabinet Board Thickness: 18 mm to 25 mm (3/4" to 1")
• Hinge Opening Angle: 175° Wide-Angle Opening (Zero Protrusion)
• Hinge Material: High-strength cold-rolled steel with heavy nickel plating
• Hinge Adjustability: Three-dimensional independent cam adjustment (Vertical, Horizontal, Depth)
• Caster Specifications: Heavy-duty swivel bracket with sealed precision bearing and dust shield
• Available Configurations:
  • Single Door 3-Piece Kit: 3 x 175° Hinges + Support Caster (Doors up to 1.8m)
  • Single Door 4-Piece Kit: 4 x 175° Hinges + Support Caster (Doors up to 2.2m)
  • Single Door 5-Piece Kit: 5 x 175° Hinges + Support Casters (Doors up to 2.8m)
  • Double Door 6-Piece Kit: 6 x 175° Hinges + Support Casters (Doors up to 1.8m)
  • Double Door 8-Piece Kit: 8 x 175° Hinges + Support Casters (Doors up to 2.2m)

Wholesale & OEM Capabilities

Ningbo Dimon Metal Products Co.,Ltd is a direct hardware manufacturer supplying architectural cabinetmakers, kitchen manufacturers, and hardware wholesalers:

• Tiered Volume Wholesale Pricing: Competitive factory export rates for custom millwork shops, kitchen cabinet brands, and project contractors.
• Custom Kit Configurations: Tailored hinge counts, customized caster heights, and bespoke OEM blister or box packaging.
• Global Export Packaging: Heavy-gauge inner packaging with reinforced corrugated export master cartons for safe overseas shipping.