All the Splits You Want: Splits standard 4" dust collection hose to 3, or 4, or 6 different branches. Now available in Translucent White: Makes identifying blockages easier. Plan for the Future: Includes secure caps to close off ports you don't yet need. Snug Fit: Use hose clamps to secure hoses, or without. Curved and Aerodynamic: Optimized air flow into your dust collector. Easy to Install: Hoses slide over, then clamp. Or, insert your shop vac hose! Durable and lightweight: High quality, tough, UV-resistant plastic Designed and Manufactured in the USA: Made using an advanced 3D printer additive manufacturing process. Experience the enhanced Dust Medusa, now in Translucent White! This color option makes blockage identification simpler, boosting your maintenance routines. Our 4" to 2-1/2" multi-port splitter is engineered to route your 4" dust collection system to an array of power tools that use a smaller 2-1/2" diameter. The main end nests securely inside standard 4-inch dust collection hoses–a simple clamp ensures a tight seal. The branches are impressively versatile–the inner diameter accepts standard shop vac accessories, while the outer diameter is designed for standard 2.5-inch dust collection hoses. Planning future system expansion? We've got you covered with additional branches and caps to seal off as many ports as you need.