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International Super Flex Steel Squarelock Conduit

(Non-UL. Contractor Grade. Type SF.)
Uses • Specifications • Home Page

FEATURES:

  • Extra flexible squarelock construction
  • Hot dip galvanized steel
  • Superior corrosion resistance
  • Smooth interior for easy wire pull-thru
  • Flexibility in an economic design
  • Exceptional flexibility for tight “U” bends
  • Easily cut to length on the job
  • Superior finish dresses up all installations
  • Available with cotton cord or heat resistant packing
  • Squarelock construction for maximum ease of use
  • Available in cut lengths

USES:

International Super Flex Steel Squarelock Conduit is used for electrical wiring where listed products are not required. It can also be used as a protective cover in corrosive environments for hydraulic lines, brake lines, power steering assemblies, etc.

SPECIFICATIONS:

Trade Size And Catalog Number
Acceptable Internal Diameter
Acceptable External Diameter
Bending Radius in Inches
Approx. Weight of 100 Ft.
Approx. Feet Per Standard Coil
Min.
Max.
Min.
Max.
SF-3/16
0.187
0.207
0.290
0.320
1
3.2
250
SF-1/4
0.250
0.270
0.350
0.380
1-1/4
6
250
SF-5/16
0.312
0.332
0.437
0.467
1-1/2
7
250
SF-3/8
0.375
0.395
0.500
0.530
1-3/4
8.8
250
SF-7/16
0.437
0.457
0.557
0.587
1-7/8
9.6
250
SF-1/2
0.500
0.520
0.625
0.655
2
15.9
250
SF-5/8
0.625
0.645
0.750
0.780
2-3/4
19.4
250
SF-3/4
0.750
0.770
0.940
0.970
3
21
50
SF-7/8
0.875
0.895
1.065
1.095
3-1/4
23
50
SF-1
1.000
1.020
1.190
1.250
3-1/2
32
50
SF-1-3/16
1.187
1.207
1.377
1.407
3-3/4
44
50
SF-1-1/4
1.250
1.270
1.440
1.470
4
32
50
SF-1-5/16
1.312
1.332
1.500
1.530
4-1/4
50
50
SF-1-1/2
1.500
1.520
1.750
1.780
4-1/2
72
50
SF-1-3/4
1.750
1.770
2.000
2.030
4-3/4
66
50
SF-2
2.000
2.220
2.250
2.280
5
72
50

Reels available on request - consult factory