U-Duct -Blast Gate, Clamp-together Style, 304 Stainless Steel with Rolled Ends 3" TO 24"
- All 304 stainless steel construction
- Rolled end collars to fit clamp-together ducts and fittings
- Locking screw provided for adjustment for air balancing or full open & close
- Bolt together construction to allow easy disassembly for cleaning
- Compatible with Nordfab, Quick-fit, QF, KB, US Duct, & Ducts Inc