2 Pack 4" Round x 24" Long (Total 4 Feet) - 30-Gauge Duct Pipe - Snap Lock Dryer Vent Pipe Compatible with 4" Duct [2 Pieces, 2' Each] 16in diameter Equipped with a locking eight-tumbler Ducting Components RG2016 FBA-HP Applications The C box

Equipped with a locking eight-tumbler key system

+ Product Details Perfect Fit & Easy Sizing - Designed for a 10" x 16" or 16" x 10" duct opening (measured at the opening)

Versatile Usage: These duct pipes are suitable for various applications

Ensure all connections are secure and insulated properly to prevent short circuits

this guard ensures long-lasting protection while offering a sleek

2 Pack 4" Round x 24" Long (Total 4 Feet) 30 Gauge Duct Pipe Snap Lock Dryer Vent Pipe Compatible with 4" Duct [2 Pieces, 2' Each] 16in diameter Equipped with a locking eight tumbler Ducting Components RG2016 FBA HP Applications The C box Equipped with a locking eight tumbler key system + Product Details Perfect Fit & Easy Sizing Designed for a 10" x 16" or 16" x 10" duct opening (measured at the opening)