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Union Adapters
Buy Union Adapters – High-Quality & Reliable Solutions
Find the Perfect Union Adapters for Your Needs on Selectum – Best Prices & Fast Free Shipping!
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American Lube (3)
Dixon Valve (5)
Legris (40)
Merrill (7)
Midland Industries (56)
STC (3)
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0163 21 17 Metric Adapter Reducer, 21mm to 27mm Reducer, BSPT (British Standard Pipe Taper) to BSPP (British Standard Pipe Parallel) by Legris
$9.26
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0163 27 17 Metric Adapter Reducer, 27mm to 17mm, BSPT (British Standard Pipe Taper) to BSPP (British Standard Pipe Parallel) by Legris
$13.28
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0163 27 21 Metric Adapter Reducer, 27mm to 21mm, BSPT (British Standard Pipe Taper) to BSPP (British Standard Pipe Parallel) by Legris
$13.71
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0164 11 10 Metric Adapter, 11mm to 10mm, NPT (National Pipe Taper) to BSPP (British Standard Pipe Parallel) by Legris
$6.39
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0164 14 13 Metric Adapter, 14mm to 13mm, NPT (National Pipe Taper) to BSPP (British Standard Pipe Parallel) by Legris
$10.58
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0164 18 17 Metric Adapter, 18mm to 17mm, NPT (National Pipe Taper) to BSPP (British Standard Pipe Parallel) by Legris
$30.03
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0164 22 21 Metric Adapter, 22mm to 21mm, NPT (National Pipe Taper) to BSPP (British Standard Pipe Parallel) by Legris
$39.65
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0164 28 27 Metric Adapter, 28mm to 27mm, NPT (National Pipe Taper) to BSPP (British Standard Pipe Parallel) by Legris
$30.13
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0169 10 13 Metric Expander, 10mm to 13mm, BSPP (British Standard Pipe Parallel) to BSPP (British Standard Pipe Parallel) by Legris
$6.57
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-57%
BUANL100 No Lead Bronze Union Adapters - 1" Insert / 1" MIP / Bronze (Pack of 10 pcs) by Merrill
$400.00
$172.69
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-59%
BUANL125 No Lead Bronze Union Adapters - 1-1/4" Insert / 1-1/4" MIP / Bronze (Pack of 10 pcs) by Merrill
$780.00
$321.55
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-51%
RGSEU1001225 Red Brass Geo Thermal Union Adapters - 1" Insert / 1-1/4" MIP / Red Brass (Pack of 5 pcs) by Merrill
$204.00
$100.00
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-56%
RGSEU751025 Red Brass Geo Thermal Union Adapters - 1" Insert / 3/4" MIP / Red Brass (Pack of 5 pcs) by Merrill
$145.00
$64.39
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-55%
RGSEU7525 Red Brass Geo Thermal Union Adapters - 3/4" Insert / 3/4" MIP / Red Brass (Pack of 5 pcs) by Merrill
$250.00
$112.81
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0178 21 17 Reducer Male/Female Stud Thread, BSPP (British Standard Pipe Parallel) G 1/2 to BSPP (British Standard Pipe Parallel)G 3/8 by Legris
$7.35
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0178 17 13 Reducer Male/Female Stud Thread, BSPP (British Standard Pipe Parallel) G 3/8 to BSPP (British Standard Pipe Parallel) G 1/4 by Legris
$6.34
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-46%
262PPC-10MMX8MM Reducing Push-to-Connect Union 10 mm Push-to-Connect x 8 mm Push-to-Connect Composite Nickel-Plated by Midland Industries
$9.70
$5.19
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-45%
262PPC-12MMX10MM Reducing Push-to-Connect Union 12 mm Push-to-Connect x 10 mm Push-to-Connect Composite by Midland Industries
$10.50
$5.75
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-43%
04056-0806 Reducing Union 1/2" SAE 45 Degree Flared x 3/8" SAE 45 Degree Flared Brass by Midland Industries
$6.11
$3.46
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-42%
00082-0604 Reducing Union 3/8" Compression x 1/4" Compression Brass by Midland Industries
$5.31
$3.09
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-42%
00082-0504 Reducing Union 5/16" Compression x 1/4" Compression Brass by Midland Industries
$5.33
$3.09
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-44%
00082-1006 Reducing Union 5/8" Compression x 3/8" Compression Brass by Midland Industries
$8.96
$5.02
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-44%
04056-1008 Reducing Union 5/8" SAE 45 Degree Flared x 1/2" SAE 45 Degree Flared Brass by Midland Industries
$10.15
$5.65
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-40%
07062-02 Single Mini Barb Splicer 1/8" Mini Barb x 1/8" Mini Barb Brass by Midland Industries
$3.58
$2.14
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-43%
07062-06 Single Mini Barb Splicer 3/8" Mini Barb x 3/8" Mini Barb Brass by Midland Industries
$5.94
$3.36
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