Emt Fittings

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Set-Screw Couplings

  • Listed under UL and CUL
  • Available in 1⁄2″ to 4″ trade sizes
  • Zinc die cast construction
  • Tri-head pre-set crew may be installed using slotted, Phillips or Robertson screwdriver
  • Heavy walls
  • Concrete tight
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Set-Screw Couplings

Item # Trade Size K.O. Size Standard Package Weight Per Pkg. Dim. A Dim. B
88811 1/2 in. 1/2 in. 50/500 40 1.53 0.94
88812 3/4 in. 3/4 in. 25/250 33 1.88 1.16
88813 1 in. 1 in. 50/200 40 2.00 1.43
88814 1 1/4 in. 1 1/4 in. 25/100 40 2.50 1.84
88815 1 1/2 in. 1 1/2 in. 10/40 24 2.88 2.07
88816 2 in. 2 in. 5/20 13 3.44 2.55
88817 2 1/2 in. 2 1/2 in. 1 7 3.99 3.30
88818 3 in. 3 in. 1 2 4.55 3.94
88819 3 1/2 in. 3 1/2 in. 1 3 4.82 4.45
88820 4 in. 4 in. 1 3 5.24 4.97

Further Informations

Show Product Details

Set-Screw Connectors

  • Listed under UL and CUL
  • Available in 1⁄2″ to 4″ trade sizes
  • Zinc die cast construction
  • Tri-head pre-set crew may be installed using slotted, Phillips or Robertson screwdriver
  • Heavy walls
  • Concrete tight
Show Product Details

Set-Screw Connectors

Item # Trade Size K.O. Size Standard Package Weight Per Pkg. Dim. A Dim. B
88801 1/2 in. 1/2 in. 50/500 25 0.74 0.95
88802 3/4 in. 3/4 in. 25/250 33 0.88 1.11
88803 1 in. 1 in. 50/200 20 1.14 1.38
88804 1 1/4 in. 1 1/4 in. 25/100 29 1.42 1.65
88805 1 1/2 in. 1 1/2 in. 10/40 20 1.68 1.94
88806 2 in. 2 in. 5/20 19 2.08 2.56
88807 2 1/2 in. 2 1/2 in. 1 9 2.88 3.25
88808 3 in. 3 in. 1 7 3.34 3.63
88809 3 1/2 in. 3 1/2 in. 1 3 3.75 4.13
88810 4 in. 4 in. 1 2 4.19 4.56

Further Informations