Straight Unions
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4mm OD - Straight Bulkhead Union - 316 Stainless Steel - Push to Connect FittingSpecial Price $23.31 Regular Price $23.31* May be subject to low order fees when combined total of STC Valve parts is below $40. Ships in 1-3 business days.
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3/8" OD - Straight Bulkhead Union - 316 Stainless Steel - Push to Connect FittingSpecial Price $37.34 Regular Price $37.34* May be subject to low order fees when combined total of STC Valve parts is below $40. Ships in 1-3 business days.
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12mm OD - Straight Bulkhead Union - 316 Stainless Steel - Push to Connect FittingSpecial Price $48.17 Regular Price $48.17* May be subject to low order fees when combined total of STC Valve parts is below $40. Ships in 1-3 business days.
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10mm OD - Straight Bulkhead Union - 316 Stainless Steel - Push to Connect FittingSpecial Price $37.34 Regular Price $37.34* May be subject to low order fees when combined total of STC Valve parts is below $40. Ships in 1-3 business days.
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1/8" OD - Straight Bulkhead Union - 316 Stainless Steel - Push to Connect FittingSpecial Price $23.31 Regular Price $23.31* May be subject to low order fees when combined total of STC Valve parts is below $40. Ships in 1-3 business days.
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1/4" OD - Straight Bulkhead Union - 316 Stainless Steel - Push to Connect FittingSpecial Price $27.46 Regular Price $27.46* May be subject to low order fees when combined total of STC Valve parts is below $40. Ships in 1-3 business days.
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1/2" OD - Straight Bulkhead Union - 316 Stainless Steel - Push to Connect FittingSpecial Price $48.17 Regular Price $48.17* May be subject to low order fees when combined total of STC Valve parts is below $40. Ships in 1-3 business days.
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5/8" OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$11.16* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
5/32" (4mm) OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$5.73* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
5/16" (8mm) OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$6.73* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
3/8" OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$7.46* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
20mm OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$18.21* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
18mm OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$14.59* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
16mm OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$9.21* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
14mm OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$7.18* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
12mm OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$6.35* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
10mm OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$5.54* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
1/8" OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$5.85* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
1/4" OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$6.04* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
1/2" OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$8.61* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
8mm (5/16") OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$5.00* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
6mm OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$4.69* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
4mm (5/32") OD Tube - Straight Union - Push to Connect Fitting - 304 Stainless Steel$4.83* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
5/32" (4mm) OD Tube - Straight Bulkhead Union - Push to Connect Fitting - 304 Stainless Steel$11.65* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping. -
5/16" (8mm) OD Tube - Straight Bulkhead Union - Push to Connect Fitting - 304 Stainless Steel$14.66* Lead time is up to 4-6 weeks.
** Please call for stock for same-day shipping.