Quick view 3" Snap Lock KD Galvanized Metal Duct Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam is left open... MSRP: Was: Now: $8.00 - $11.00 Choose Options
Quick view 4" Snap Lock KD Galvanized Metal Duct Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam is left open... MSRP: Was: Now: $8.99 Choose Options
Quick view 5" Snap Lock KD Galvanized Metal Duct Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam is left open... MSRP: Was: Now: $10.49 - $16.49 Choose Options
Quick view 6" Snap Lock KD Galvanized Metal Duct 26 Gauge - Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam... MSRP: Was: Now: $11.49 Add to Cart
Quick view 7" Snap Lock KD Galvanized Metal Duct 26 Gauge - Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam... MSRP: Was: Now: $12.49 Add to Cart
Quick view 8" Snap Lock KD Galvanized Metal Duct 26 Gauge - Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam... MSRP: Was: Now: $14.49 Add to Cart
Quick view 9" Snap Lock KD Galvanized Metal Duct 26 Gauge - Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam... MSRP: Was: Now: $15.99 Add to Cart
Quick view 10" Snap Lock KD Galvanized Metal Duct 26 Gauge - Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam... MSRP: Was: Now: $16.99 Add to Cart
Quick view 12" Snap Lock KD Galvanized Metal Duct 26 Gauge - Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam... MSRP: Was: Now: $22.49 Add to Cart
Quick view 14" Snap Lock KD Galvanized Metal Duct 24 Gauge - Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam... MSRP: Was: Now: $30.99 Add to Cart
Quick view 16" Snap Lock KD Galvanized Metal Duct 24 Gauge - Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam... MSRP: Was: Now: $33.99 Add to Cart
Quick view 18" Snap Lock KD Galvanized Metal Duct 24 Gauge - Our Galvanized Sheet Metal Duct, or sometimes referred to as KD pipe is manufactured from high quality galvanized steel in convenient 3 foot lengths for easy handling. KD is referenced to "knock down" because upon installation the pipes seam... MSRP: Was: Now: $39.99 Add to Cart
