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SpeedBrace shelf bracket from Fastcap is a workstation and countertop bracket that supports shelves or tops in shop, closet, or garage layouts where a strong wall-mounted support is needed. The 21 inch by 28 inch sizing defines the bracket reach and rise, helping you plan depth and height for worktops or storage runs. The primed finish gets the surface ready for further finishing steps, letting you match surrounding cabinetry or walls. The SB-21X28PRIMED part number identifies this exact configuration when you are aligning multiple brackets in a project or reordering for repeat jobs. As a shelf, closet, and garage organization component, it ties into broader layouts where you want consistent support geometry.
The 1-1/2 inch by 1-1/2 inch notching system on the Fastcap SpeedBrace sets a predictable registration point, which simplifies aligning multiple brackets to support one continuous work surface. Load rating at 1,000 lb per pair informs how far apart you place bracket pairs under a given shelf span. Countersunk screw holes guide screw placement and keep heads recessed, so the mating surface seats fully onto the bracket. Cable management holes create direct routing paths, which matters when laying out receptacles or equipment under a work surface. The option to orient the bracket using either long or short side lets you choose which leg carries the horizontal surface, adapting the bracket geometry to your layout.
This Fastcap workstation and countertop bracket sits within shelf, closet, and garage organization layouts where wall-mounted support is required. The 21 inch by 28 inch dimension makes it suitable for deep shelves or countertops that need a long horizontal leg for support, with a matching vertical leg tying into wall framing. Load rating at 1,000 lb per pair lets you plan bracket spacing along heavier worktops, tool benches, or dense storage shelves. Because FASB Anchors are designed to be used with metal studs, this bracket system adapts to commercial or residential walls framed in metal, letting you integrate it into mixed environments where wood and metal framing appear in different zones.
The 1-1/2 inch by 1-1/2 inch notching system on the SpeedBrace shelf bracket establishes repeatable alignment points between the bracket and mounting surface, which helps keep a long run of brackets on the same plane for straighter shelves. Countersunk screw holes position fasteners in known spots and keep heads below the bracket face, promoting tight contact between the bracket and the shelf or top to reduce rocking. Cable management holes give you predetermined routing paths when you are planning outlets, chargers, or equipment under a work surface, limiting later rework. The ability to orient the bracket with either long or short side supporting the surface means one SB-21X28PRIMED bracket can be deployed in different directions in the same project, simplifying part selection for varying depths while maintaining consistent structural details.
The SB-21X28PRIMED SpeedBrace shelf bracket has a load rating at 1,000 lb per pair, which guides how many bracket pairs you plan under a given shelf or countertop span.
The 1-1/2 inch by 1-1/2 inch notching system on this Fastcap SpeedBrace provides a repeatable reference, which speeds alignment when installing multiple brackets in a straight line.
The cable management holes let you route cords or wiring through the bracket, keeping cables organized beneath shelves or countertops and reducing interference with stored items.
Countersunk screw holes allow screw heads to sit flush with the bracket surface, helping the shelf or worktop seat fully against the bracket without high spots at fastener locations.
This workstation and countertop bracket is part of a system where FASB Anchors are designed to be used with metal studs, addressing installations in metal-framed walls.
The SB-21X28PRIMED SpeedBrace shelf bracket can be oriented using either the long or short side, so you can choose which leg supports the shelf or top.
The Fastcap 21 inch by 28 inch SpeedBrace shelf bracket with primed finish brings a defined 1,000 lb per pair load rating, a 1-1/2 inch by 1-1/2 inch notching system, cable management holes, and countersunk screw holes into one workstation and countertop bracket. When your project calls for a bracket that can tie into metal-stud walls using FASB Anchors and be oriented by either long or short side, this SB-21X28PRIMED configuration from Wurth Baer Supply aligns well with those requirements for repeatable shop, closet, or garage runs.
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