Countertop Support Bracket 16 inch 4 Pack (3/8" Thick),Premium Heavy Duty Granite Countertop Brackets 16"x6"x2.5",Shelf L Bracket Mantel Corbels for Quartz,Wood,Concrete and Laminate Countertops
Countertop Support Bracket 16 inch 4 Pack (3/8" Thick),Premium Heavy Duty Granite Countertop Brackets 16"x6"x2.5",Shelf L Bracket Mantel Corbels for Quartz,Wood,Concrete and Laminate Countertops thumbnail Countertop Support Bracket 16 inch 4 Pack (3/8" Thick),Premium Heavy Duty Granite Countertop Brackets 16"x6"x2.5",Shelf L Bracket Mantel Corbels for Quartz,Wood,Concrete and Laminate Countertops thumbnail Countertop Support Bracket 16 inch 4 Pack (3/8" Thick),Premium Heavy Duty Granite Countertop Brackets 16"x6"x2.5",Shelf L Bracket Mantel Corbels for Quartz,Wood,Concrete and Laminate Countertops thumbnail Countertop Support Bracket 16 inch 4 Pack (3/8" Thick),Premium Heavy Duty Granite Countertop Brackets 16"x6"x2.5",Shelf L Bracket Mantel Corbels for Quartz,Wood,Concrete and Laminate Countertops thumbnail Countertop Support Bracket 16 inch 4 Pack (3/8" Thick),Premium Heavy Duty Granite Countertop Brackets 16"x6"x2.5",Shelf L Bracket Mantel Corbels for Quartz,Wood,Concrete and Laminate Countertops thumbnail Countertop Support Bracket 16 inch 4 Pack (3/8" Thick),Premium Heavy Duty Granite Countertop Brackets 16"x6"x2.5",Shelf L Bracket Mantel Corbels for Quartz,Wood,Concrete and Laminate Countertops thumbnail
Countertop Support Bracket 16 inch 4 Pack (3/8" Thick),Premium Heavy Duty Granite Countertop Brackets 16"x6"x2.5",Shelf L Bracket Mantel Corbels for Quartz,Wood,Concrete and Laminate Countertops
$62.99

List Price: 69.99

Discount: -10%

Deal: Yes

Rating: 4.6 ★ (1752 reviews)

Availability: In Stock

Brand: Cuguords

Category: Brackets

SKU: 16‘’*6‘’*2.5‘’-4pack

Promotion Hot Sale New Arrival

Product description

Heavy-Duty Invisible Supports for Countertops & Floating Benches

Solid support. Sleek look. 3/8" steel brackets for granite, quartz, wood, and concrete overhangs—strong, clean, reliable.

Bracket length ≈ 70–80% of overhang depth (e.g., 15" overhang → 12" bracket).

At least 1 per 16" of countertop width (match stud spacing). For heavy/high‑traffic use, tighten to every 12".

No. Follow the 70–80% rule and add brackets as needed. Overhang limits depend on material thickness, reinforcement, and use.

We began as an engineering team working closely with stone countertop and bathroom projects. Over countless installs we saw the same trade-off: exposed brackets that spoil the look, or hidden ones that compromise strength. was founded to end that compromise—real thickness, disciplined engineering, and repeatable load standards so design and safety can finally coexist.

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