4x4 Slanted 4-Way Pergola Brackets, Carbon Steel, 3-Pack

4x4 pergola bracket kit delivers a rigid, sloped-roof connection that helps keep posts aligned and protected from weather exposure. Designed for actual 3.5 x 3.5 in (92 x 92 mm) wood beams, these 4-way slanted brackets support pergola and gazebo builds with a full-wrap fit. Carbon steel construction with a black powder-coated finish is made for outdoor use, while included stainless steel expansion bolts help anchor into wall or ground surfaces.

• Fits actual 3.5 x 3.5 in (92 x 92 mm) softwood or hardwood posts for clean, consistent joints.


• Delivers a slanted 4-way connection for sloped-roof pergolas, gazebos, sheds, and DIY frames.


• Includes 304 stainless steel expansion bolts (60 mm long) for deeper, more secure wall/ground mounting.


• Protects posts with a full-wrap design that reduces splitting and limits direct exposure at connection points.


• Resists corrosion with 2 mm carbon steel and black powder-coated finish for outdoor environments.

Build faster with brackets that simplify layout and keep corners square while supporting a pitched roof design. Whether you’re upgrading an outdoor pergola, adding a wall-mounted section, or reinforcing a gazebo frame, this kit is made to handle demanding conditions with stable connections and versatile mounting options. Confirm your beam’s actual measured size (not nominal) before ordering, then assemble with confidence using the included expansion hardware. Grab yours today and get your outdoor structure ready for the season.

• Compatible beam size: 3.5 x 3.5 in / 92 x 92 mm (actual)


• Bracket type: 4-way slanted (angled) connector


• Material: carbon steel, 2 mm thickness


• Finish: black powder coat


• Hardware: 304 stainless steel expansion bolts, 2.36 in / 60 mm length


• Quantity: 3 pcs


• Net weight: 11.02 lb / 5 kg


• Mounting: post base and wall/ground mounting support