Heavy-Duty Stainless Steel Wall Bracket for Spider Fitting Curtain Wall Support

WBR-2 Heavy-Duty Stainless Steel Wall Bracket for Spider Fitting Curtain Wall Support

The WBR-2 is a heavy-duty stainless steel wall bracket purpose-built to carry spider fittings from a structural wall, column, or edge beam. Unlike a multi-position universal bracket, it is engineered as a dedicated reach-out support: it transfers spider loads laterally from the glass plane back into the building structure, giving facade contractors a predictable, repeatable fixing detail for point-supported curtain walls.

Precision fabricated stainless steel construction ensures durable load transfer in exterior service. The wall-fixed body reaches out to the spider fitting, holding the glass plane off the substrate at a set projection and leaving clean, straight lines between the support structure and the transparent facade.

Key Features

• Type: Dedicated wall-mounted spider support bracket
• Material: SS304 / SS316 stainless steel for exterior durability
• Design: Wall-fixed body with reach-out arm to the spider fitting
• Function: Transfers curtain wall loads from spider to structural wall or column
• Finish: Mirror polished or satin brushed
• Quality: 100% inspected before shipment; material test certificates available on request

Specifications

• Type: Heavy-duty dedicated wall bracket for spider fittings
• Connection: Wall-fixed body with reach-out arm
• Material options: SS304 or SS316 stainless steel
• Finish options: Mirror polished or satin brushed

Installation & Usage

The bracket is positioned against the wall or column face and anchored through its fixing holes, with the reach-out arm set to the designed projection. The spider fitting is then fixed to the arm end, panel corners aligned to the grid, and all fasteners finally tightened once the elevation is true. Stainless surfaces should be cleaned after installation and inspected periodically in coastal or aggressive environments.

Quality Assurance

Every WBR-2 bracket is 100% inspected before shipment for weld quality, hole geometry and surface condition. Material test certificates are available on request to support structural design checks.

Applications

• Spider fitting support on curtain wall perimeter columns and beams
• Point-supported glass facade anchoring at slab edges
• Glass canopy and skylight wall connections
• Structural glazing support at internal columns

Customization & OEM

Custom arm lengths, sizes, and finishes are available. Wholesale and OEM orders are welcome. Contact our engineering team to request a quote. We can supply matching cable, turnbuckles, and anchor studs to complete the tension system on site.