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Coupling Nuts

Coupling nuts ( also known as extension nuts) are used to join two threaded rods or pipes.

Fasteners/Nuts/Coupling Nuts 
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3/8-16 X 1 3/4 HEX COUPLING NUT PLAIN
3/8-16 X 1 3/4 HEX COUPLING NUT PLAIN
3/8-16 X 1 3/4 HEX COUPLING NUT PLAIN

3/8-16 X 1 3/4 HEX COUPLING NUT PLAIN

Item #: 37C175CON-P

3/8-16 X 1 3/4 HEX COUPLING NUT PLAIN

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UOM: EA
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1/4-20 HEX COUPLING NUT S/S

1/4-20 HEX COUPLING NUT S/S

Item #: 25CCONS

1/4-20 HEX COUPLING NUT S/S 7/8” LONG

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5/16-18 HEX COUPLING NUT S/S

5/16-18 HEX COUPLING NUT S/S

Item #: 31CCONS

5/16-18 HEX COUPLING NUT S/S 7/16 WIDTH X 1” LENGTH

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M5-.8 HEX COUPLING NUT DIN 6334 S/S

M5-.8 HEX COUPLING NUT DIN 6334 S/S

Item #: .5CMCYS

M5-.8 HEX COUPLING NUT DIN 6334 S/S

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1/2-13 HEX COUPLING NUT ZINC

1/2-13 HEX COUPLING NUT ZINC

Item #: 50CCON-Z

1/2-13 HEX COUPLING NUT ZINC

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M8 NUT FOR TUBE FITTING 316 S/S

M8 NUT FOR TUBE FITTING 316 S/S

Item #: /SWAGESS8M21-CL

M8 NUT FOR TUBE FITTING 316 S/S SWAGELOK # SS-8M2-1 CLEANED AND PACKAGED PER GSA 07 4320 POLY 100

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1-8 HEX COUPLING NUT S/S

1-8 HEX COUPLING NUT S/S

Item #: 100CCONS

1-8 HEX COUPLING NUT S/S

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3/8-16 X 1 1/8 HEX COUPLING NUT ZINC

3/8-16 X 1 1/8 HEX COUPLING NUT ZINC

Item #: 37C112CON-Z

3/8-16 X 1 1/8 HEX COUPLING NUT ZINC (Cr3)

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1/2-13 X 1 3/4 HEX COUPLING NUT ZINC

1/2-13 X 1 3/4 HEX COUPLING NUT ZINC

Item #: 50C175CON-Z

1/2-13 X 1 3/4 HEX COUPLING NUT ZINC (Cr3)

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15/16-16 X 3/4 ACME EXT THRD NUT

15/16-16 X 3/4 ACME EXT THRD NUT

Item #: /NOOK93A75APNI/673-CL

15/16-16 X 3/4 ACME EXT THRD NUT CLEANED AND PACKAGED PER GSA 07 4320 POLY 10

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