EXGJH and EXLK Flexible Couplings

Explosionproof, Dust-Ignitionproof, Watertight.
Unilets® for Use with Threaded Rigid Metal Conduit and IMC.
  • NEC/CEC:
    - 1/2” and 3/4” Sizes:
       —​ 
    Class I, Groups A, B, C, D 
  •    —​ Class II, Groups E, F, G 
       —​ Class III
    - 1” Size:
       —​ Class I, Groups C, D
       —​ Class II, Groups E, F, G
       —​ Class III
    - 1-1/4” thru 4” Sizes:
       —​ Class I, Group D
       —​ Class II, Groups E, F, G
       —​ Class III

These couplings provide a flexible connection for lengths of threaded rigid metal conduit or IMC.

EXGJH and EXLK Flexible Couplings Catalog Pages

Applications Features Catalog Numbers
  • Used in areas where vibration or movement is a problem
  • Also used when bending rigid conduit would be difficult

Appleton 

EXGJH and EXLK Flexible Couplings