A-Frame Swing Set Brackets, Carbon Steel, 2-Pack

A-frame swing set brackets deliver stable, wobble-resistant support for safer DIY swing builds in your yard or playground. This heavy-duty carbon steel bracket kit is designed to join 4x4 legs and a 4x6 top beam into a rigid triangular A-frame, helping reduce sway during use. Pre-drilled holes and included mounting hardware speed up assembly, while the painted finish helps protect against rust and corrosion for long-term outdoor use.

• Fits 4x4 legs and 4x6 top beam for a rigid A-frame swing set frame (see recommended actual wood sizes).


• Delivers wobble-resistant support with a triangular brace design for steadier play.


• Includes 16 M8×110 hex bolts, 16 M8 nuts, and 32 M8 washers for a complete install.


• Resists weathering with spray-painted carbon steel to help reduce rust and corrosion outdoors.


• Speeds setup with pre-drilled screw holes for quick bolt-on mounting to wood beams.

Build a strong swing frame without hunting for extra fasteners. These swing set hardware brackets are made for wood construction and work well for backyard swing sets, jungle gyms, and indoor or outdoor play areas where stability matters. Pair with two 4"×4"×96" legs (actual 3.7"×3.7") and one 4"×6"×114" top beam (actual 3.7"×5.7") for the intended fit. Grab yours today and get your DIY swing set project assembled faster.

• Quantity: 2 pcs


• Material: Carbon steel


• Finish: Spray-painted coating


• Per-piece size: 6.3 × 9.3 × 11 in (160 × 235 × 280 mm)


• Net weight (set): 15.8 lb (7.15 kg)


• Hardware: M8×110 hex bolts (16), M8 nuts (16), M8 washers (32)


• Recommended lumber: 4"×4" legs (actual 3.7"×3.7"), 4"×6" beam (actual 3.7"×5.7")