Conduit/Connectors/Couplings

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SWCOMP 637S

Part #SWCOMP 637S 2-1/2IN STEEL SET SCREW EMT/RIGID CONNECTOR Southwire - Topaz Conduit Connector, Concrete Tight, 2-1/2 in, 3.563 in Dia, For Use With: EMT/Rigid Conduit, Steel, Zinc Plated, 3.313 in L

MFG #637S

97 in Stock. More available 01/07/2026

VIEW BRANCH INVENTORY

$13.71 per EA (1) / EA

Regular Price: $16.32 per EA (1), you save $2.61 (16%)

QTY

U/M

EA BX /12

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SWCOMP 667S

Part #SWCOMP 667S 2-1/2" STEEL COMPRESSION EMT/RIGID COUPLING Southwire - Topaz Conduit Coupling, Concrete Tight, 2-1/2 in, For Use With: EMT Conduit, Steel, Zinc Plated, 3.688 in OD x 4.875 in L

MFG #667S

301 in Stock. More available 01/07/2026

VIEW BRANCH INVENTORY

$15.48 per EA (1) / EA

Regular Price: $27.41 per EA (1), you save $11.93 (44%)

QTY

U/M

EA BX /6

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SWCOMP 657S

Part #SWCOMP 657S 2-1/2IN STEEL COMPRESSION EMT/RIGID CONNECTOR Southwire - Topaz Conduit Connector, Concrete Tight, 2-1/2 in, 3.688 in Dia, For Use With: EMT Conduit, Steel, Zinc Plated, 3-7/8 in L

MFG #657S

148 in Stock. More available 01/07/2026

VIEW BRANCH INVENTORY

$15.30 per EA (1) / EA

Regular Price: $23.47 per EA (1), you save $8.16 (35%)

QTY

U/M

EA BX /12

ADD TO CARTADD TO LIST

Compare

SWCOMP 647S

Part #SWCOMP 647S 2-1/2IN STEEL SET SCREW EMT/RIGID COUPLING Southwire - Topaz Conduit Coupling, Concrete Tight, 2-1/2 in, For Use With: EMT/Rigid Conduit, Steel, Zinc Plated, 3.19 in OD x 4.25 in L

MFG #647S

180 in Stock. More available 12/26/2025 and 01/07/2026

VIEW BRANCH INVENTORY

$9.19 per EA (1) / EA

Regular Price: $13.60 per EA (1), you save $4.41 (32%)

QTY

U/M

EA BX /12

ADD TO CARTADD TO LIST

Compare

SWCOMP 637S

Part #SWCOMP 637S 2-1/2IN STEEL SET SCREW EMT/RIGID CONNECTOR Southwire - Topaz Conduit Connector, Concrete Tight, 2-1/2 in, 3.563 in Dia, For Use With: EMT/Rigid Conduit, Steel, Zinc Plated, 3.313 in L

MFG #637S

97 in Stock. More available 01/07/2026

VIEW BRANCH INVENTORY

$13.71 per EA (1) / EA

Regular Price: $16.32 per EA (1), you save $2.61 (16%)

QTY

U/M

EA BX /12

ADD TO CARTADD TO LIST

Compare

SWCOMP 667S

Part #SWCOMP 667S 2-1/2" STEEL COMPRESSION EMT/RIGID COUPLING Southwire - Topaz Conduit Coupling, Concrete Tight, 2-1/2 in, For Use With: EMT Conduit, Steel, Zinc Plated, 3.688 in OD x 4.875 in L

MFG #667S

301 in Stock. More available 01/07/2026

VIEW BRANCH INVENTORY

$15.48 per EA (1) / EA

Regular Price: $27.41 per EA (1), you save $11.93 (44%)

QTY

U/M

EA BX /6

ADD TO CARTADD TO LIST

Compare

SWCOMP 657S

Part #SWCOMP 657S 2-1/2IN STEEL COMPRESSION EMT/RIGID CONNECTOR Southwire - Topaz Conduit Connector, Concrete Tight, 2-1/2 in, 3.688 in Dia, For Use With: EMT Conduit, Steel, Zinc Plated, 3-7/8 in L

MFG #657S

148 in Stock. More available 01/07/2026

VIEW BRANCH INVENTORY

$15.30 per EA (1) / EA

Regular Price: $23.47 per EA (1), you save $8.16 (35%)

QTY

U/M

EA BX /12

ADD TO CARTADD TO LIST

Compare

SWCOMP 647S

Part #SWCOMP 647S 2-1/2IN STEEL SET SCREW EMT/RIGID COUPLING Southwire - Topaz Conduit Coupling, Concrete Tight, 2-1/2 in, For Use With: EMT/Rigid Conduit, Steel, Zinc Plated, 3.19 in OD x 4.25 in L

MFG #647S

180 in Stock. More available 12/26/2025 and 01/07/2026

VIEW BRANCH INVENTORY

$9.19 per EA (1) / EA

Regular Price: $13.60 per EA (1), you save $4.41 (32%)

QTY

U/M

EA BX /12

ADD TO CARTADD TO LIST

Results Per Page

12243648