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EMT Set-Screw Couplings, Steel

Use:
To join lengths of steel EMT for concrete-tight or dry location applications.

Features:
• Heavy steel walls
• Concretetight when taped
• Pre-set/pre-staked set screws
• Three-way combination screws 1/2" through 2"
• Slotted hexhead screws 21/2" through 4"
• 21/2" through 4" rated for threadless aluminum RMC and steel IMC.

Material/Finish:
• Steel/Zinc Plated

Applicable Third Party Standards:
UL Standard: 514B
CSA Standard: C22.2 No. 18
NEMA: FB-1
Federal Spec: W-F-408E

Catalog Number Trade Size (in) Body Lenght (in) Dia (in) U.L. File No.
E-L 122 ST ½'' 1.75 0.84 E358459
E-L 124 ST ¾'' 2.13 1.08 E358459
E-L 126 ST 1'' 2.50 1.31 E358459
E-L 128 ST 1 ¼'' 3.25 1.69 E358459
E-L 130 ST 1 ½'' 3.75 1.94 E358459
E-L 132 ST 2'' 4.00 2.38 E358459
E-L 134 ST 2 ½'' 4.25 3.13 E358459
E-L 136 ST  3'' 4.50 3.75 E358459
E-L 138 ST 3 ½'' 4.75 4.25 E358459
E-L 140 ST 4'' 5.00 4.75 E358459



EMT set screw coupling steel