Canopy Fittings Set 1-3/8 " High Peak 4-Way Joints Couplers, Pack of 3 Canopy Connectors designed to provide a secure and stable connection between Canopy Poles, this Fitting ensures that your Canopy Structure remains sturdy and upright, even in windy conditions or when subjected to heavy loads. Canopy Peak and Eave Angle: 120º, Leg Length: 5", Material: 16 gauge Galvanized Steel to resist rust and corrosion, strong welded connections INNER DIAMETER: 1-3/8", Outer Diameter: 1-1/2", for use with 1-3/8" , 1-5/16" and 1-5/8" pipe pole(not included) Canopy Frame can be covered with a wide range of canopy materials, including steel, aluminum, and PVC, giving you flexibility in designing your canopy structure to suit your specific needs. Whether for outdoor parties, weddings, farmers' markets, trade shows, or backyard gatherings, the Galvanized 1-3/8" High Peak 4-Way Canopy Fitting is the perfect choice for creating durable and functional canopy structures that provide shade, shelter, and protection for any occasion. Canopy Fittings 1-3/8" High Peak 4-Way Middle Canopy Connectors designed to be used as the High Peak or the Side-top Pieces along the Middle of the Canopy Tarp Can be used as the peak, or the side-top pieces along the middle of the canopy Designed for use with 1-3/8" , 1-5/16" and 1-5/8" pipe pole(not included) Outer Diameter (OD): 1-1/2" Inner Diameter (ID): 1-3/8" Leg Length: 5" Peak Angle: 120º Thickness: 16 Gauge Galvanized Steel