1lbs Silver Brazing Rods 15% Silvaloy 28 Sticks Sheet Metal Fittings Design – Easy unrestricted airflow

Design – Easy unrestricted airflow for your HVAC system - 50° angled to provide maximum airflow

+ Product Details Perfect Fit & Easy Sizing - Designed for a 34" x 16" Or 16" x 34" duct opening (measured at the opening)

+ Product Details Size - 32"w X 22"h X 2"d (for duct opening measurement only)

With precise measurements and easy installation

+ Product Details Size – The size of a galvanized sheet metal stack boot is 12" X 3

1lbs Silver Brazing Rods 15% Silvaloy 28 Sticks Sheet Metal Fittings Design – Easy unrestricted airflow+ Product Details Includes 28 Rods Superior quality silver solder brazing metal rods used to join dissimilar metals for various commercial and residential applications such as refrigeration, HVAC, electronics, etc. Best alloy to fill gaps when close fit ups cannot be made highest joint ductility and strength in HVAC R applications. Chemical Composition: 15% Silver 6% Phosphorus 88% Copper Brazing Temperature: Solidus Temperature: 1190F, 643C Liquidus