Our Half Gate product fits snugly over the outside of any stack pipe from 3" to 16" in diameter. Half Gate styling permits quick installation, yet the same smooth operation of the full gate units due to its rigid double-glide construction.
  • Our gates can be used with metal or plastic ductwork.
  • Standard gates are cast aluminum body with galvanized steel slide.
  • Stainless steel slides are available upon request in all sizes.
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Items
Cast Half Blast Gates

3 Inch (in) Size Cast Half Blast Gate with Galvanized Steel Slide
List Price $13.86
Cast Half Blast Gates

3.5 Inch (in) Size Cast Half Blast Gate with Galvanized Steel Slide
List Price $18.90
Cast Half Blast Gates

4 Inch (in) Size Cast Half Blast Gate with Galvanized Steel Slide
List Price $19.19
Cast Half Blast Gates

4.5 Inch (in) Size Cast Half Blast Gate with Galvanized Steel Slide
List Price $22.26
Cast Half Blast Gates

5 Inch (in) Size Cast Half Blast Gate with Galvanized Steel Slide
List Price $20.48
Description N/A Our Half Gate product fits snugly over the outside of any stack pipe from 3" to 16" in diameter. Half Gate styling permits quick installation, yet the same smooth operation of the full gate units due to its rigid double-glide construction.
  • Our gates can be used with metal or plastic ductwork.
  • Standard gates are cast aluminum body with galvanized steel slide.
  • Stainless steel slides are available upon request in all sizes.
 		N/A Our Half Gate product fits snugly over the outside of any stack pipe from 3" to 16" in diameter. Half Gate styling permits quick installation, yet the same smooth operation of the full gate units due to its rigid double-glide construction.
  • Our gates can be used with metal or plastic ductwork.
  • Standard gates are cast aluminum body with galvanized steel slide.
  • Stainless steel slides are available upon request in all sizes.
 		N/A Our Half Gate product fits snugly over the outside of any stack pipe from 3" to 16" in diameter. Half Gate styling permits quick installation, yet the same smooth operation of the full gate units due to its rigid double-glide construction.
  • Our gates can be used with metal or plastic ductwork.
  • Standard gates are cast aluminum body with galvanized steel slide.
  • Stainless steel slides are available upon request in all sizes.
 		N/A Our Half Gate product fits snugly over the outside of any stack pipe from 3" to 16" in diameter. Half Gate styling permits quick installation, yet the same smooth operation of the full gate units due to its rigid double-glide construction.
  • Our gates can be used with metal or plastic ductwork.
  • Standard gates are cast aluminum body with galvanized steel slide.
  • Stainless steel slides are available upon request in all sizes.
 		N/A Our Half Gate product fits snugly over the outside of any stack pipe from 3" to 16" in diameter. Half Gate styling permits quick installation, yet the same smooth operation of the full gate units due to its rigid double-glide construction.
  • Our gates can be used with metal or plastic ductwork.
  • Standard gates are cast aluminum body with galvanized steel slide.
  • Stainless steel slides are available upon request in all sizes.
Brands N/A AGI Fabricators Winkler
Size N/A 3 in N/A 3.5 in N/A 4 in N/A 4.5 in N/A 5 in
Dimension A N/A 3 in N/A 3.5 in N/A 4 in N/A 4.5 in N/A 5 in
Dimension B N/A 4.25 in N/A 4.5 in N/A 4.75 in N/A 5 in N/A 5.25 in
Dimension C N/A 0.375 in N/A 0.375 in N/A 0.375 in N/A 0.5 in N/A 0.4375 in
Dimension D N/A 3 in N/A 3.5 in N/A 3.5 in N/A 4 in N/A 5 in
Dimension E N/A 5.75 in N/A 6.75 in N/A 7.5 in N/A 8.25 in N/A 8 in
Dimension F N/A 4.375 in N/A 5 in N/A 5.375 in N/A 5.875 in N/A 6.125 in
Dimension G N/A 3.25 in N/A 3.75 in N/A 4.25 in N/A 4.75 in N/A 5.25 in
Dimension H N/A 1.125 in
Weight N/A 0.5 lb N/A 0.75 lb N/A 0.75 lb N/A 1 lb N/A 1.25 lb
Body Material N/A Aluminum
Slide Material N/A Galvanized Steel
With 304 Stainless Steel Slide N/A false