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EMT Set-Screw Couplings, Steel

Use:
To join two 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
UL File No. E358459

Catalog Number UPC Number Trade Size (in) Body Length Diameter
(in) (in)
E-L 122 ST 792273410920 ½'' 1.75 0.84
E-L 124 ST 792273410937 ¾'' 2.13 1.08
E-L 126 ST 792273410944 1'' 2.50 1.31
E-L 128 ST 792273410951 1 ¼'' 3.25 1.69
E-L 130 ST 792273410968 1 ½'' 3.75 1.94
E-L 132 ST 792273410975 2'' 4.00 2.38
E-L 134 ST 792273410982 2 ½'' 4.25 3.13
E-L 136 ST  792273410999 3'' 4.50 3.75
E-L 138 ST 792273411002 3 ½'' 4.75 4.25
E-L 140 ST 792273411019 4'' 5.00 4.75


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