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Heater Unions

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Flat Gasket for 1-1/2" Union

SKU: 56950 MPN: 711-4000 UPC: 806105124562

Regular Price: $1.28
$1.09
1-1/2" Split Nut

SKU: 42874 MPN: 400-5491

Regular Price: $3.63
$3.09
In Stock
1-1/2" Heater Union Tailpiece - MPT Threaded Connection Includes O-Ring

SKU: 59928 MPN: 417-4120

This is an obsolete Item
Union Tailpiece - 2" MBT x MPT Threaded Connection

SKU: 59929 MPN: 417-5140

Regular Price: $4.22
$3.59
O-Ring for 3" Heater Union

SKU: 59944 MPN: O-275

Regular Price: $1.50
$1.28
Gasket / O-Ring for 1.5" Heater Union

SKU: 59945 MPN: 711-4050

Regular Price: $1.56
$1.33
Gasket / O-Ring for 2" Heater Union

SKU: 59946 MPN: 711-4030 UPC: 806105124593

Regular Price: $2.46
$2.09
Gasket / O-Ring for 3" Heater Union

SKU: 59947 MPN: 44-02340

Regular Price: $5.16
$4.39
Split Nut - 2" w/Screws, Fits Pump Tailpiece (0121109020)

SKU: 59950 MPN: 1005-4W UPC: 895086001290

Regular Price: $4.39
$3.73
3" Threads x 2" Slip Heater Union Tailpiece

SKU: 59953 MPN: 86-02373

Regular Price: $13.78
$11.71
3" Threads x 2-1/2" Slip Heater Union Tailpiece

SKU: 59954 MPN: 86-02371

Regular Price: $4.87
$4.14
Heater Uni-Nut for 3" Housings (not a Split Nut)

SKU: 60568 MPN: 86-02370

Regular Price: $7.63
$6.49
Heater Tailpiece 3" x 90o 1" Skt

SKU: 60720 MPN: 86-02392

Regular Price: $5.23
$4.45
Heater Tailpiece 3" x 90deg 1"barb

SKU: 60758 MPN: 86-02386

Regular Price: $4.79
$4.07
Uni-Nut Retainer For 2-1/4" Housings - Blue

SKU: 60948 MPN: 86-02336

This is an obsolete Item
Heater Uni-Nut 2" for 2-1/4" Housings

SKU: 60949 MPN: 86-02335

This is an obsolete Item
Heater Tailpiece 3"x90deg 3/4" barb

SKU: 61031 MPN: 86-02390

Regular Price: $5.21
$4.43
O-Ring, 1.5" Union

SKU: 62373 MPN: 805-0224

Regular Price: $1.86
$1.58
2-1/2" Uni-Nut Retainer For 3" Housings

SKU: 70643 MPN: 86-02360

Regular Price: $19.04
$16.18
Heater Union Half W/Split Nut 2"Slip

SKU: 90045 MPN: 0611-20

Regular Price: $10.89
$9.26
Heater Uni-Nut 1-1/2" for 1.9"/1-5/8" Hosings

SKU: 92251 MPN: 86-02338

Regular Price: $4.92
$4.18
2" Uni-Nut Retainer For 2-1/4" Housings

SKU: 92252 MPN: 86-02337

Regular Price: $7.37
$6.26
1-1/2" Uni-Nut Retainer For 1.90" Housings

SKU: 92253 MPN: 86-02340

$0.00
1-1/2" Uni-Nut Retainer For 1.90" Housings

SKU: 92254 MPN: 86-02339

Regular Price: $1.26
$1.07

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