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Buy Unions – High-Quality & Reliable Solutions
Find the Perfect Unions for Your Needs on Selectum – Best Prices & Fast Free Shipping!
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Dixon Valve (4)
GF Piping Systems (6)
Jomar (28)
Legris (13)
Merrill (4)
Midland Industries (178)
Pro Flow Dynamics (22)
STC (46)
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SU 4 K Straight Union 4 mm Tube Outside Diameter by STC
$2.67
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SU 5/16 K Straight Union 5/16 Tube Outside Diameter by STC
$3.12
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SU 5/32 K Straight Union 5/32 Tube Outside Diameter by STC
$2.67
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SU 6 K Straight Union 6 mm Tube Outside Diameter by STC
$2.76
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SU 8 K Straight Union 8 mm Tube Outside Diameter by STC
$3.12
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-47%
14061616 Swivel Union, 1-in Female NPSM Swivel x 1-in Female NPSM Swivel, Steel by Midland Industries
$99.74
$53.15
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-48%
140688 Swivel Union, 1/2-in Female NPSM Swivel x 1/2-in Female NPSM Swivel, Steel by Midland Industries
$44.61
$23.33
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-46%
14061212 Swivel Union, 3/4-in Female NPSM Swivel x 3/4-in Female NPSM Swivel, Steel by Midland Industries
$64.57
$34.58
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-13%
PPMT005 Tee, Metric PP Union d20/DN15/0.5" by GF Piping Systems
$346.00
$301.95
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-13%
PPMT007 Tee, Metric PP Union d20/DN20/0.75" by GF Piping Systems
$346.00
$301.95
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-13%
PPMT010 Tee, Metric PP Union d32/DN25/1.0" by GF Piping Systems
$373.00
$324.49
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-13%
PPMT012 Tee, Metric PP Union d40/DN32/1.25" by GF Piping Systems
$434.00
$375.43
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-14%
PPMT015 Tee, Metric PP Union d50/DN40/1.5" by GF Piping Systems
$506.00
$435.70
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-14%
PPMT020 Tee, Metric PP Union d63/DN50/2.0" by GF Piping Systems
$617.00
$528.40
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-44%
FSO4031616 Tube Union, 1 in 1 in, Steel by Midland Industries
$14.31
$7.98
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-44%
FSO4032020 Tube Union, 1-1/4 in Braze x 1-11/16 in ORFS, Steel by Midland Industries
$18.40
$10.23
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-44%
FSO4031212 Tube Union, 3/4 in Braze x 1-3/8 in ORFS, Steel by Midland Industries
$8.34
$4.67
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-83%
FSO24031616 Union Connector, 1-7/16 in Male ORFS x 1-7/16 in Male ORFS, Steel by Midland Industries
$27.09
$4.60
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-47%
20021NA Union Connector, 1/2-in Push-to-Connect x 1/2-in Push-to-Connect, Brass, Nickel-Plated by Midland Industries
$33.05
$17.61
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-46%
20019A Union Connector, 1/4-in Push-to-Connect x 1/4-in Push-to-Connect, Brass by Midland Industries
$12.02
$6.44
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-47%
20019NA Union Connector, 1/4-in Push-to-Connect x 1/4-in Push-to-Connect, Brass, Nickel-Plated by Midland Industries
$13.11
$6.99
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-46%
20017A Union Connector, 1/8-in Push-to-Connect x 1/8-in Push-to-Connect, Brass by Midland Industries
$11.16
$5.98
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-48%
FSO240366 Union Connector, 11/16 in Male ORFS x 11/16 in Male ORFS, Steel by Midland Industries
$11.56
$6.05
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-47%
FSO240388 Union Connector, 13/16 in Male ORFS x 13/16 in Male ORFS, Steel by Midland Industries
$11.96
$6.33
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20001 Union Connector, 3/16-in Push-to-Connect x 3/16-in Push-to-Connect, Brass by Midland Industries
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