Made from durable ABS plastic, this elbow fitting is designed to withstand the demands of everyday woodworking while maintaining strong suction performance. 90-degree elbow fitting across 4-1/2 sweep with 4 OD port WoodRiver is proudly made by Woodcraft, America’s leading supplier of high-quality woodworking hand tools, power tools, domestic and exotic wood, shop supplies, project plans and kits, plus so much more! The 45-degree angle provides a smoother transition than sharp bends, helping to improve efficiency and extend the life of your dust collection system. Which is the best plane for my needs? While there are many kinds of planes, we do recommend that you read the bullet features of each to find out what may work best for your needs. Offering first-rate products for all your woodworking needs and designed to help you make wood work. WoodRver Dust Connecton 2-1/2 ABS Y-Fttng for Dust Collecton... 4 Dust Collection Hose WoodRiver 4 Bell Nozzle Dust Collector - ABS Fitting For Shop Vac Systems Dust Right Please see our several product listings that detail replacement blades for your plane. Easily slide most 4 nominal hoses over 4 port This fitting is molded using ABS material for rigidity and durability. WoodRiver Flanged Elbow Dust Collection Fitting. 4 - 163731 by WoodRiver Dust Connection This WoodRiver® 4 Flanged Elbow Dust Collection Fitting is a 90-degree elbow fitting across 4-1/2 sweep with a 4 OD port on one end and a mounting flange on the opposite end Dust Right Fittings WOODRIVER Dust Connection 4" Flanged Elbow Fitting For Dust Collection... 4 Dust Collection Fittings