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SolderConnect Fittings for Copper Tubing
 Temperature Range: 32° to 200° F
Solder these fittings to copper tubing or the tube end of another fitting for a permanent, leaktight connection. They are also known as sweat fittings. Fittings have good corrosion resistance. To adhere to safety standards for drinking water systems, use fittings that meet NSF/ANSI 61, EN 1057, or DVGW GW 8(P).
Copper tube size is the accepted designation of the copper tubing industry, not the actual tube OD.
For technical drawings and 3D models, click on a part number.
 For Use With: Drinking Water
 Tubing: Use with K, M, L copper
 Specifications Met: ASME B16.22, MSSSP104, NSF/ANSI 61
Tube Connection (A)  Tube Connection (B)  

Copper Tube Size  Tube OD  Socket Depth  Copper Tube Size  For Tube OD  Material  Max. Pressure  Lg.  Each  
1/4  3/8"  3/16"  __  1/4"  Copper  400 psi @ 72° F  3/8"  00000000  00000 
1/4  3/8"  1/4"  __  1/4"  Copper  400 psi @ 72° F  3/4"  00000000  0000 
3/8  1/2"  19/64"  1/4  3/8"  Copper  400 psi @ 72° F  3/8"  00000000  0000 
3/8  1/2"  5/16"  1/4  3/8"  Copper  400 psi @ 72° F  13/16"  00000000  0000 
1/2  5/8"  19/64"  1/4  3/8"  Copper  400 psi @ 72° F  1/2"  00000000  0000 
1/2  5/8"  5/16"  1/4  3/8"  Copper  400 psi @ 72° F  1/2"  00000000  0000 
1/2  5/8"  5/16"  1/4  3/8"  Copper  400 psi @ 72° F  1 1/16"  00000000  0000 
1/2  5/8"  3/8"  3/8  1/2"  Copper  400 psi @ 72° F  9/16"  00000000  0000 
1/2  5/8"  3/8"  3/8  1/2"  Copper  400 psi @ 72° F  1 1/8"  00000000  0000 
1/2  5/8"  25/64"  3/8  1/2"  Copper  400 psi @ 72° F  9/16"  00000000  0000 
5/8  3/4"  1/2"  1/2  5/8"  Copper  400 psi @ 72° F  1 1/4"  00000000  0000 
5/8  3/4"  33/64"  1/2  5/8"  Copper  400 psi @ 72° F  5/8"  00000000  0000 
3/4  7/8"  1/2"  1/2  5/8"  Copper  400 psi @ 72° F  3/4"  00000000  0000 
3/4  7/8"  1/2"  1/2  5/8"  Copper  400 psi @ 72° F  1 1/2"  00000000  0000 
3/4  7/8"  33/64"  1/2  5/8"  Copper  400 psi @ 72° F  3/4"  00000000  0000 
3/4  7/8"  5/8"  5/8  3/4"  Copper  400 psi @ 72° F  3/4"  00000000  0000 
3/4  7/8"  5/8"  5/8  3/4"  Copper  400 psi @ 72° F  1 9/16"  00000000  0000 
1  1 1/8"  1/2"  1/2  5/8"  Copper  400 psi @ 72° F  29/32"  00000000  0000 
1  1 1/8"  1/2"  1/2  5/8"  Copper  400 psi @ 72° F  1 3/4"  00000000  0000 
1  1 1/8"  33/64"  1/2  5/8"  Copper  400 psi @ 72° F  15/16"  00000000  0000 
1  1 1/8"  47/64"  3/4  7/8"  Copper  400 psi @ 72° F  15/16"  00000000  0000 
1  1 1/8"  3/4"  3/4  7/8"  Copper  400 psi @ 72° F  29/32"  00000000  0000 
1  1 1/8"  3/4"  3/4  7/8"  Copper  400 psi @ 72° F  1 15/16"  00000000  0000 
1 1/4  1 3/8"  15/16"  1  1 1/8"  Copper  400 psi @ 72° F  2 3/16"  00000000  0000 
1 1/4  1 3/8"  63/64"  1  1 1/8"  Copper  400 psi @ 72° F  1"  00000000  0000 
1 1/2  1 5/8"  1"  1 1/4  1 3/8"  Copper  400 psi @ 72° F  2 1/4"  00000000  0000 
1 1/2  1 5/8"  1 15/64"  1 1/4  1 3/8"  Copper  400 psi @ 72° F  1 3/16"  00000000  00000 
2  2 1/8"  1 1/16"  1 1/2  1 5/8"  Copper  300 psi @ 72° F  2 3/4"  00000000  00000 
2  2 1/8"  1 15/32"  1 1/2  1 5/8"  Copper  300 psi @ 72° F  1 7/16"  00000000  00000 
 For Use With: Drinking Water
 Tubing: Use with K, M, L copper
 Specifications Met: ASME B16.22, MSSSP104, NSF/ANSI 61
Copper Tube Size  For Tube OD  Material  Max. Pressure  Each  
1/4  3/8"  Copper  400 psi @ 72° F  00000000  00000 
3/8  1/2"  Copper  400 psi @ 72° F  00000000  0000 
1/2  5/8"  Copper  400 psi @ 72° F  00000000  000 
5/8  3/4"  Copper  400 psi @ 72° F  00000000  0000 
3/4  7/8"  Copper  400 psi @ 72° F  00000000  0000 
1  1 1/8"  Copper  400 psi @ 72° F  00000000  0000 
1 1/4  1 3/8"  Copper  400 psi @ 72° F  00000000  0000 
1 1/2  1 5/8"  Copper  400 psi @ 72° F  00000000  0000 
2  2 1/8"  Copper  300 psi @ 72° F  00000000  0000 
2 1/2  2 5/8"  Copper  300 psi @ 72° F  00000000  00000 
3  3 1/8"  Copper  300 psi @ 72° F  00000000  00000 
 For Use With: Drinking Water
 Tubing: See table
 Specifications Met: See table
Fittings with center stop have a small internal ridge that prevents the tubing from sliding all the way through the fitting.
Fittings that meet ASTM B379 comply with international standards for tube fitting specifications.
Copper Tube Size  For Tube OD  Material  Max. Pressure  For Copper Tubing Type  Specifications Met  Each  
__  1/4"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  00000 
1/4  3/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  000 
3/8  1/2"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  000 
1/2  5/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  000 
5/8  3/4"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
3/4  7/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  000 
1  1 1/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  0000 
1 1/4  1 3/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  0000 
1 1/2  1 5/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  0000 
2  2 1/8"  Copper  300 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  0000 
2 1/2  2 5/8"  Copper  300 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  00000 
3  3 1/8"  Copper  300 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  00000 
__  6mm  Copper  1,300 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  8mm  Copper  1,000 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  10mm  Copper  800 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  12mm  Copper  700 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  14mm  Copper  600 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  15mm  Copper  600 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  0000000  0000 
__  16mm  Copper  600 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  18mm  Copper  500 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  22mm  Copper  500 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  28mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  35mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  42mm  Copper  300 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  54mm  Copper  200 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  76mm  Copper  200 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  89mm  Copper  200 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
 For Use With: Drinking Water
 Tubing: Use with K, M, L copper
 Specifications Met: ASME B16.22, MSSSP104, NSF/ANSI 61
Tube Connection (A)  Tube Connection (B)  

Copper Tube Size  Tube OD  Copper Tube Size  Tube OD  Material  Max. Pressure  Each  
3/4  7/8"  1/2  5/8"  Copper  400 psi @ 72° F  00000000  00000 
1  1 1/8"  1/2  5/8"  Copper  400 psi @ 72° F  00000000  0000 
1  1 1/8"  3/4  7/8"  Copper  400 psi @ 72° F  00000000  0000 
1 1/4  1 3/8"  3/4  7/8"  Copper  400 psi @ 72° F  00000000  00000 
1 1/4  1 3/8"  1  1 1/8"  Copper  400 psi @ 72° F  00000000  00000 
1 1/2  1 5/8"  1/2  5/8"  Copper  400 psi @ 72° F  00000000  00000 
1 1/2  1 5/8"  3/4  7/8"  Copper  400 psi @ 72° F  00000000  00000 
1 1/2  1 5/8"  1  1 1/8"  Copper  400 psi @ 72° F  00000000  00000 
2  2 1/8"  1  1 1/8"  Copper  300 psi @ 72° F  00000000  00000 
 For Use With: Drinking Water
 Tubing: See table
 Specifications Met: See table
Fittings with center stop have a small internal ridge that prevents the tubing from sliding all the way through the fitting.
Fittings that meet ASTM B379 comply with international standards for tube fitting specifications.
Tube Connection (A)  Tube Connection (B)  

Copper Tube Size  For Tube OD  Copper Tube Size  For Tube OD  Material  Max. Pressure  For Copper Tubing Type  Specifications Met  Each  
1/4  3/8"  __  1/4"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  00000 
3/8  1/2"  __  1/4"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
3/8  1/2"  1/4  3/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  000 
1/2  5/8"  __  1/4"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1/2  5/8"  1/4  3/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  000 
1/2  5/8"  3/8  1/2"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  000 
5/8  3/4"  1/4  3/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
5/8  3/4"  3/8  1/2"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
5/8  3/4"  1/2  5/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
3/4  7/8"  1/4  3/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
3/4  7/8"  3/8  1/2"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
3/4  7/8"  1/2  5/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  0000 
3/4  7/8"  5/8  3/4"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1  1 1/8"  3/8  1/2"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1  1 1/8"  1/2  5/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1  1 1/8"  5/8  3/4"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1  1 1/8"  3/4  7/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  0000 
1 1/4  1 3/8"  1/2  5/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1 1/4  1 3/8"  3/4  7/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1 1/4  1 3/8"  1  1 1/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  0000 
1 1/2  1 5/8"  1/2  5/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1 1/2  1 5/8"  3/4  7/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1 1/2  1 5/8"  1  1 1/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
1 1/2  1 5/8"  1 1/4  1 3/8"  Copper  400 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  0000 
2  2 1/8"  1  1 1/8"  Copper  300 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
2  2 1/8"  1 1/4  1 3/8"  Copper  300 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  0000 
2  2 1/8"  1 1/2  1 5/8"  Copper  300 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  0000000  0000 
2 1/2  2 5/8"  2  2 1/8"  Copper  300 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  00000 
3  3 1/8"  2  2 1/8"  Copper  300 psi @ 72° F  K, M, L  ASME B16.22, MSSSP104, NSF/ANSI 61  00000000  00000 
__  8mm  __  6mm  Copper  1,000 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  10mm  __  6mm  Copper  800 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  10mm  __  8mm  Copper  800 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  12mm  __  8mm  Copper  700 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  12mm  __  10mm  Copper  700 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  14mm  __  10mm  Copper  600 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  14mm  __  12mm  Copper  600 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  15mm  __  8mm  Copper  600 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  15mm  __  10mm  Copper  600 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  0000000  00000 
__  15mm  __  12mm  Copper  600 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  16mm  __  12mm  Copper  600 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  18mm  __  12mm  Copper  500 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  18mm  __  14mm  Copper  500 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  22mm  __  10mm  Copper  500 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  22mm  __  12mm  Copper  500 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  22mm  __  15mm  Copper  500 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  22mm  __  18mm  Copper  500 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  0000 
__  28mm  __  10mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  28mm  __  14mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  0000000  0000 
__  28mm  __  15mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  28mm  __  22mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  35mm  __  12mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  35mm  __  15mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  35mm  __  22mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  35mm  __  28mm  Copper  400 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  42mm  __  15mm  Copper  300 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  42mm  __  22mm  Copper  300 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  42mm  __  28mm  Copper  300 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  00000000  00000 
__  42mm  __  35mm  Copper  300 psi @ 72° F  M  ASTM B379, DVGW GW 8 (P), EN 1057  0000000  00000 
 For Use With: Drinking Water
 Tubing: Use with M copper
 Specifications Met: ASTM B379, DVGW GW 8 (P), EN 1057
Fittings with center stop have a small internal ridge that prevents the tubing from sliding all the way through the fitting.
Fittings that meet ASTM B379 comply with international standards for tube fitting specifications.
Tube Connection (A)  Tube Connection (B)  

Gender  For Tube OD, mm  Gender  For Tube OD, mm  Material  Max. Pressure  Each  
Male  8  Female  6  Copper  1,000 psi @ 72° F  00000000  00000 
Male  10  Female  6  Copper  800 psi @ 72° F  00000000  00000 
Male  10  Female  8  Copper  800 psi @ 72° F  00000000  0000 
Male  12  Female  8  Copper  700 psi @ 72° F  00000000  0000 
Male  12  Female  10  Copper  800 psi @ 72° F  00000000  0000 
Male  14  Female  10  Copper  600 psi @ 72° F  00000000  0000 
Male  14  Female  12  Copper  600 psi @ 72° F  00000000  0000 
Male  16  Female  10  Copper  600 psi @ 72° F  00000000  0000 
Male  16  Female  12  Copper  600 psi @ 72° F  00000000  0000 
Male  16  Female  14  Copper  600 psi @ 72° F  0000000  0000 
Male  18  Female  10  Copper  500 psi @ 72° F  00000000  00000 
Male  18  Female  12  Copper  500 psi @ 72° F  00000000  0000 
Male  18  Female  15  Copper  500 psi @ 72° F  00000000  0000 
Male  18  Female  16  Copper  500 psi @ 72° F  00000000  0000 
Male  22  Female  10  Copper  500 psi @ 72° F  00000000  00000 
Male  22  Female  12  Copper  500 psi @ 72° F  00000000  00000 
Male  22  Female  14  Copper  600 psi @ 72° F  00000000  0000 
Male  22  Female  15  Copper  500 psi @ 72° F  00000000  0000 
Male  22  Female  16  Copper  600 psi @ 72° F  00000000  0000 
Male  22  Female  18  Copper  500 psi @ 72° F  0000000  0000 
Male  28  Female  10  Copper  400 psi @ 72° F  00000000  00000 
Male  28  Female  12  Copper  400 psi @ 72° F  00000000  00000 
Male  28  Female  14  Copper  500 psi @ 72° F  00000000  00000 
Male  28  Female  16  Copper  400 psi @ 72° F  00000000  00000 
Male  28  Female  18  Copper  400 psi @ 72° F  00000000  00000 
Male  35  Female  12  Copper  400 psi @ 72° F  00000000  00000 
Male  35  Female  15  Copper  400 psi @ 72° F  00000000  00000 
Male  35  Female  18  Copper  400 psi @ 72° F  00000000  00000 
Male  35  Female  22  Copper  400 psi @ 72° F  00000000  00000 
Male  42  Female  15  Copper  300 psi @ 72° F  0000000  000000 
Male  42  Female  18  Copper  300 psi @ 72° F  00000000  000000 
Male  42  Female  22  Copper  300 psi @ 72° F  00000000  00000 
Male  42  Female  28  Copper  300 psi @ 72° F  00000000  00000 
Male  42  Female  35  Copper  300 psi @ 72° F  00000000  00000 
Male  54  Female  18  Copper  200 psi @ 72° F  00000000  000000 
Male  54  Female  22  Copper  200 psi @ 72° F  00000000  000000 
Male  54  Female  35  Copper  200 psi @ 72° F  00000000  00000 
Male  54  Female  42  Copper  200 psi @ 72° F  00000000  00000 
Male  76.1  Female  35  Copper  200 psi @ 72° F  00000000  000000 
Male  76.1  Female  42  Copper  200 psi @ 72° F  0000000  000000 
Male  76.1  Female  54  Copper  200 psi @ 72° F  00000000  000000 
Male  88.9  Female  54  Copper  200 psi @ 72° F  00000000  000000 
Male  88.9  Female  76.1  Copper  200 psi @ 72° F  00000000  000000 
Male  108  Female  76  Copper  200 psi @ 72° F  00000000  000000 
 For Use With: Drinking Water
 Tubing: Use with K, M, L copper
 Specifications Met: ASME B16.22, MSSSP104, NSF/ANSI 61
Offset straight reducers are also known as eccentric reducers. They have offset centers so the line can drain.
Tube Connection (A)  Tube Connection (B)  

Copper Tube Size  For Tube OD  Copper Tube Size  For Tube OD  Material  Max. Pressure  Each  
3/4  7/8"  1/2  5/8"  Copper  400 psi @ 72° F  00000000  000000 
1  1 1/8"  3/4  7/8"  Copper  400 psi @ 72° F  00000000  00000 
1 1/4  1 3/8"  3/4  7/8"  Copper  400 psi @ 72° F  00000000  00000 
1 1/4  1 3/8"  1  1 1/8"  Copper  400 psi @ 72° F  00000000  00000 
Cleaned and Bagged SolderConnect
Fittings for Copper Tubing
 For Use With: Drinking Water
 Temperature Range: 32° to 200° F
 Tubing: Use with K, M, L copper
 Specifications Met: ASME B16.22, MSSSP104, NSF/ANSI 61
When cleanliness is crucial to your application, choose these fittings that are individually cleaned and bagged to prevent contamination. Solder the socket end to copper tubing or the tube end of another fitting for a permanent, leaktight connection. They are also known as sweat fittings. Fittings have good corrosion resistance. They meet NSF/ANSI 61 safety standards for use with drinking water systems.
Copper tube size is the accepted designation of the copper tubing industry, not the actual tube OD.
For technical drawings and 3D models, click on a part number.
Copper Tube Size  For Tube OD  Material  Max. Pressure  Each  
1/4  3/8"  Copper  400 psi @ 72° F  0000000  00000 
3/8  1/2"  Copper  400 psi @ 72° F  0000000  0000 
1/2  5/8"  Copper  400 psi @ 72° F  0000000  0000 
3/4  7/8"  Copper  400 psi @ 72° F  0000000  0000 
1  1 1/8"  Copper  400 psi @ 72° F  0000000  0000 
1 1/2  1 5/8"  Copper  400 psi @ 72° F  0000000  0000 
2  2 1/8"  Copper  400 psi @ 72° F  0000000  00000 
Fittings with center stop have a small bump that prevents the tubing from sliding all the way through the fitting.
Copper Tube Size  For Tube OD  Material  Max. Pressure  Each  
1/4  3/8"  Copper  400 psi @ 72° F  0000000  00000 
3/8  1/2"  Copper  400 psi @ 72° F  0000000  0000 
1/2  5/8"  Copper  400 psi @ 72° F  0000000  000 
3/4  7/8"  Copper  400 psi @ 72° F  0000000  0000 
1  1 1/8"  Copper  400 psi @ 72° F  0000000  0000 
1 1/2  1 5/8"  Copper  400 psi @ 72° F  0000000  0000 
2  2 1/8"  Copper  400 psi @ 72° F  0000000  00000 
Fittings with center stop have a small bump that prevents the tubing from sliding all the way through the fitting.
Tube Connection (A)  Tube Connection (B)  

Copper Tube Size  For Tube OD  Copper Tube Size  For Tube OD  Material  Max. Pressure  Each  
3/8  1/2"  1/4  3/8"  Copper  400 psi @ 72° F  0000000  00000 
1/2  5/8"  1/4  3/8"  Copper  400 psi @ 72° F  0000000  0000 
1/2  5/8"  3/8  1/2"  Copper  400 psi @ 72° F  0000000  0000 
3/4  7/8"  1/2  5/8"  Copper  400 psi @ 72° F  0000000  0000 
1  1 1/8"  1/2  5/8"  Copper  400 psi @ 72° F  0000000  0000 
1  1 1/8"  3/4  7/8"  Copper  400 psi @ 72° F  0000000  0000 
1 1/4  1 3/8"  1  1 1/8"  Copper  400 psi @ 72° F  0000000  0000 
1 1/2  1 5/8"  3/4  7/8"  Copper  400 psi @ 72° F  0000000  00000 
1 1/2  1 5/8"  1  1 1/8"  Copper  400 psi @ 72° F  0000000  00000 
2  2 1/8"  1  1 1/8"  Copper  400 psi @ 72° F  0000000  00000 
2  2 1/8"  1 1/2  1 5/8"  Copper  400 psi @ 72° F  0000000  00000 
3  3 1/8"  2  2 1/8"  Copper  300 psi @ 72° F  0000000  00000 