4 Inch to Two and a Half Inch Dust Collection Reducer Kit with Flex Cuff and Stainless Steel Clamps provides a secure leak free transition from a 4 inch main line to two and a half inch hoses, improving dust control and overall woodworking dust

4in to 2-1/2in Dust Collection Reducer with Flex Cuff
✔️ 1 set: reducer, flex cuff, and clamps included

Introducing a 4in to 2-1/2in cone reducer paired with a 4-inch dust control flex cuff. This kit is ideal for woodworking dust collection systems, letting you connect a 4" main line to a 2-1/2" hose or port while keeping a tight seal.

✅ 4in OD end: 3-61/64 in OD (100.4 mm), 3-41/64 in ID (92.5 mm)
✅ 2-1/2in OD end: 2-15/32 in OD (62.7 mm), 2-9/32 in ID (57.9 mm)
✅ Flex cuff: 4-9/16 in OD (115.8 mm), 4 in ID (101.6 mm), 2-9/16 in length (65.1 mm)
✅ ABS plastic reducer; rubber cuff for durability and airtight seal
✅ Includes 2 hose clamps

💡 What is a dust collection reducer used for in a woodworking shop? This handy piece helps you bridge hose sizes and keep air flowing without leaks. - handy for bridging 4in main lines to 2-1/2in hoses in dust systems - helps maintain air velocity and prevent leaks in woodworking setups - supports interchangeable adapters for a modular dust collection layout