A

  Flexible Duct Connector TYPE LOC 4 - steel 0,4 mm (28 ga.)
  European Standard
  • A = thickness of steel : 0,4 mm (28 ga)
  • B = steel width
  • C = fabric width
  • L = length of roll : 25 m (others on request) 

LOC 4
B = steel width C = fabric width
28mm 1-1/8" 40mm
60mm
75mm
100mm		 1-9/16"
2-3/8"
3"
4"
35mm 1-3/8" 40mm
60mm
75mm
100mm		 1-9/16"
2-3/8"
3"
4"
45mm 1-3/4" 60mm
75mm
100mm
150mm		 2-3/8"
3"
4"
6"
70mm 2-3/4" 75mm
100mm
150mm		 3"
4"
6"

     How to order ? (example)
How to order ?
B

  Flexible Duct Connector TYPE LOC 3 - steel 24ga (0,6 mm) 

  • A = thickness of steel : 24 ga (0,6 mm)
  • B = steel width
  • C = fabric width
  • L = length of roll : 100 feet (others on request) 

LOC 3
B = steel width C = fabric width
1-3/8" 35mm 1-9/16"
2-3/8"
3"
4"		 40mm
60mm
75mm
100mm
1-5/8" 42mm 1-9/16"
2-3/8"
3"
4"		 40mm
60mm
75mm
100mm
2" 50mm 2-3/8"
3"
4"
6"		 60mm
75mm
100mm
150mm
3" 75mm 3"
4"
6"		 75mm
100mm
150mm

     How to order ? (example)
How to order ?
Standard fabrics     Back to "Flexible duct connectors"     Recommended assembly method