TimberTech DrySpace 16′ Double Combo Bracket – Extended Joist Cover and Support Bracket for Long-Span Decks
The TimberTech DrySpace 16′ Double Combo Bracket is a key structural component designed for use with the DrySpace under-deck drainage system on longer-span decks. Acting as both a joist cover and side support bracket, this 16-foot combo bracket securely holds DrySpace V-Panels in place between deck joists and helps channel water runoff away from the deck structure. Its extra-long design makes it ideal for streamlined installations on decks with continuous 16′ joist runs.
Key Features:
✔ Dual-purpose function – acts as both joist cover and F-style side bracket
✔ Supports and aligns 16′ DrySpace V-Panels for a clean, consistent fit
✔ Extended 16′ length reduces seam visibility and simplifies installation on long decks
✔ Durable, low-maintenance vinyl construction resists moisture, mold, mildew, and UV damage
✔ Bone finish matches the rest of the DrySpace system for a polished under-deck ceiling appearance
✔ Compatible with decks framed 16″ on-center
Technical Specifications:
Length: 16 feet
Material: Solid extruded vinyl
Color: Bone
Compatibility: TimberTech DrySpace 16″ O.C. systems with 16′ V-Panels
Function: Joist cover and structural side support for V-Panels
Installation: Mounts along the underside of joists to guide and hold panel edges
Common Applications
Ideal for long-span decks with 16-foot joist bays
Provides seamless support for under-deck drainage panels
Reduces the need for multiple bracket segments on larger decks
Used in covered patios, under-deck storage, or outdoor living areas
The TimberTech DrySpace 16′ Double Combo Bracket ensures a clean, durable, and efficient installation of your drainage system on large or continuous deck spans. It delivers long-term support while helping create a dry, finished space beneath your deck.
