Item # REDCN5/16-18X1/2-20PL

5/16" 18 X 1/2" - 20 SPECIAL REDUCER COUPLING NUT PLAIN FINISH

$33.48000 / EA

  • Pkg Qty: 50.00
  • Log in to see if custom discounts apply
REDCN5/16-18X1/2-20PL 5/16" 18 X 1/2" - 20 SPECIAL REDUCER COUPLING NUT PLAIN FINISH
REDCN5/16-18X1/2-20PL 5/16" 18 X 1/2" - 20 SPECIAL REDUCER COUPLING NUT PLAIN FINISH
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Item # REDCN5/16-18X1/2-20PL

5/16" 18 X 1/2" - 20 SPECIAL REDUCER COUPLING NUT PLAIN FINISH

  • UM: EA

The 1/2-20 coupling nut is a coupling nut in a plain finish stocked at Eugene Fastener & Supply. Part of our full coupling nuts selection.

At a glance

Thread1/2-20
MaterialSteel
FinishPlain

Good to know

  • A long body joins two lengths of threaded rod end to end — thread each rod to the center for full engagement.
  • Plain finish has no corrosion coating — oil, wax, or paint for outdoor or wet service, or ask us about a plated option.

Other sizes in this series — Coupling Nuts

SizePart #Wrench
SIMCNW7/8 (ZP)SIMCNW7/8
#10-32 (ZP)REGCN#10-32X3/4ZP
#6-32 (ZP)REGCPL#6-32ZP
#4-40 (ZP)REGCPL#4-40ZP
1/4-20 (ZP)REGCPL1/4-20ZP
1/4-28 (ZP)ECOCPL1/4-28ZP
5/16-18 (ZP)ECOCPL5/16-18ZP7/16"
5/16-24 (ZP)ECOCPL5/16-24ZP
3/8-16 (PL)REGCPL3/8-16PL
3/8-16 (ZP)ECOCPL3/8-16ZP1/2"
3/8-24 (ZP)ECOCPL3/8-24ZP
7/16-14 (ZP)ECOCPL7/16-14ZP
1/2-13 (ZP)REGCPL1/2-13ZP
1/2-20 (PL) (this page)REDCN5/16-18X1/2-20PL
1/2-20 (ZP)ECOCPL1/2-20ZP
5/8-11 (HDG)REGCPL5/8-11HDG
5/8-11 (ZP)REDCPL5/8-11ZP
3/4-10 (ZP)REDCPL3/4-10ZP
3/4-16 (ZP)ECOCPL3/4-16ZP
7/8-14 (ZP)ECOCPL7/8-14ZP
7/8-9 (HDG)REGCPL7/8-9HDG
7/8-9 (ZP)REGCPL7/8-9ZP
1-8 (PL)ECOCPL1-8PL
1 1/8-7 (ZP)REGCPL11/8-7ZP
1 1/4-7 (ZP)REGCPL11/4-7ZP
1 3/8-6 (PL)REGCPL13/8-6PL
1 1/2-6 (PL)REGCPL11/2-6PL
1 1/2-6 (ZP)REGCPL11/2-6ZP
4-0.70 (ZP)MCPLM4-0.70ZP
5-0.80 (ZP)MCPLM5-0.80ZP
+ 9 more — view all coupling nuts

Need a different material, finish, or thread, or bulk pricing? Contact our sales team, or view all coupling nuts. Eugene Fastener & Supply, since 1969.

Specifications
Diameter 1 1/2
Thread pitch 1 20
Diameter 2 Steel
Thread Pitch 2 Plain
Material Steel
Finish Coupling Nuts
Part Number ASME B18.2.2
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