
Schedule 40 Fittings Technical
Schedule 40 Fittings Dimensions & Information
Injection Molded Dimension References:
G= (LAYING LENGTH) Intersection of center lines to bottom of
socket/thread; 90° elbows, tees, crosses; ± 1/32 inch.
H= Intersection of center lines to face of fitting; 90° elbows tees,
crosses; ± 1/32 inch.
J= Intersection of center lines to bottom of socket/thread; 45°
elbows; ± 1/32 inch
Fabricated Dimension References:
G= (LAYING LENGTH) Intersection of center lines to bottomof
socket/thread; 90° elbows, tees, crosses; ± 1/4 inch; 14" &
larger ± 1/2 inch.
H = Intersection of center lines to face of fitting; 90° elbows ± 1/4
inch, 14" & larger ± 3/4 inch; wyes ± 1/2 inch; tees, crosses
± 1/4 inch; 14" larger ± 1/2 inch.
J= Intersection of center lines to bottom of socket/thread;45°
elbows; ± 1/4 inch; 14" & larger ± 1/2 inch.
Typical Fabricated Dimension References
L= Overall length of fittings; ± 1/16 inch.
M= Outside diameter of socket/thread hub; ± 1/16 inch.
N= Socket bottom to socket bottom; couplings; ± 1/16 inch.
W= Height of cap; ± 1/16 inch.
L= Overall length of fittings; ± 1/2 inch.; wyes ± 1 inch; 14" &
larger ± 1 inch.
M= Outside diameter of socket/thread hub; ± 1/4 inch.
N= Socket bottom to socket bottom; couplings; ± 1/2 inch.
W= Height of cap; ± 1/4 inch.
Tee
Socket x Socket x Socket
Part Number Size G G1 H H1 L M
401-003 3/8 3/8 3/8 1- 1/8 1- 1/8 2- 1/4 31/32 .03
401-005 1/2 1/2 1/2 1- 1/4 1- 1/4 2- 1/2 1- 3/32 .06
401-007 3/4 9/16 9/16 1- 9/16 1- 9/16 3- 1/8 1- 5/16 .09
401-010 1 11/16 11/16 1- 3/4 1- 3/4 3- 1/2 1- 5/8 .15
401-012 1-1/4 7/8 7/8 2- 1/8 2- 1/8 4- 1/4 2 .25
401-015 1-1/2 1-1/8 1-1/8 2-3/8 2-3/8 4-3/4 2- 1/4 .33
401-020 2 1- 3/8 1- 3/8 2- 3/4 2- 3/4 5- 1/2 2- 3/4 .50
401-025 2-1/2 1-21/32 1-21/32 3-13/32 3-13/32 6-13/16 3-11/32 .96
401-030 3 1-15/16 1-15/16 3-27/32 3-27/32 7-11/16 4 1.44
401-040 4 2-13/32 2-13/32 4- 7/16 4- 7/16 8- 7/8 5- 1/32 2.34
401-050 5 3 3 6 6 12 6- 5/32 4.58
401-060 6 3- 5/8 3- 5/8 6-21/32 6-21/32 13- 5/16 7- 9/32 5.89
401-080 8 4- 1/2 4- 1/2 8-17/32 8-17/32 17- 1/16 9- 3/8 11.57
401-100 10 5-13/16 5-13/16 10-27/32 10-27/32 21-11/16 11-21/32 24.00
401-100F
*
401-120 12 6-27/32 6-27/32 12-27/32 12-27/32 25-11/16 13- 3/4 37.29
10 9- 7/8 9- 3/8 15- 1/8 14- 5/8 30- 1/4 11- 1/2 36.41
Approx. Wt.
(Lbs.)
Made in the U.S.A
Suitable for Oil-Free air handling to 25 psi, not for distribution of compressed air or gas
See Spears® Product Sourcebook for product offerings
Page 8

Schedule 40 Fittings Technical
Schedule 40 Fittings Dimensions & Information
Tee - Reducing
Socket x Socket x Socket
Part Number Size G G1 G2 H H1 H2 L M M1 M2
D401-166 1-1/4X1/2 23/32 31/32 23/32 1-31/32 2- 3/16 1-31/32 3-29/32 2 1- 1/8 2 .21
401-167 1-1/4X3/4 21/32 31/32 21/32 1-29/32 1-31/32 1-29/32 3-13/16 2 1-11/32 2 .19
401-168 1-1/4X1 13/16 1 13/16 1-15/16 2 1-15/16 3-27/32 2 1- 5/8 2 .21
401-169 1-1/4X1-1/2 1- 3/32 1 1- 3/32 2-11/32 2- 5/16 2-11/32 4-11/16 1-31/32 2- 7/32 1-31/32 .30
401-170 1-1/4X2 1-11/32 1 1-11/32 2-19/32 2- 3/8 2-19/32 5- 3/16 2 2- 3/4 2 .38
401-199 1-1/2X1-1/4X1/2 11/16 1- 1/8 11/16 2 1- 7/8 1-15/16 3-15/16 2- 1/4 1- 1/8 2 .21
401-201 1-1/2X1-1/4X3/4 21/32 1- 5/32 21/32 1-15/16 2- 3/16 1-15/16 3- 7/8 2- 1/4 1-11/32 2 .25
401-202 1-1/2X1-1/4X1 13/16 1- 3/16 13/16 2- 1/8 2- 9/32 2- 1/16 4- 3/16 2- 1/4 1- 5/8 2 .28
401-209 1-1/2X1/2 17/32 1- 3/32 17/32 1-27/32 1-27/32 1-27/32 3-11/16 2- 7/32 1- 1/8 2- 7/32 .22
D401-209 1-1/2X1/2 17/32 1- 1/16 17/32 1-27/32 2- 5/16 1-27/32 3-11/16 2- 7/32 1- 1/16 2- 7/32 .22
401-210 1-1/2X3/4 21/32 1- 3/32 21/32 1-31/32 2- 3/32 1-31/32 3-29/32 2- 7/32 1- 5/16 2- 7/32 .24
401-211 1-1/2X1 25/32 27/32 25/32 2- 3/32 1-31/32 2- 3/32 4- 3/16 2- 7/32 1- 5/8 2- 7/32 .27
401-212 1-1/2X1-1/4 1 1- 3/16 1 2- 9/32 2- 7/16 2- 9/32 4-19/32 2- 1/4 2 2- 1/4 .31
401-213 1-1/2X2 1- 5/16 1- 3/16 1- 5/16 2- 5/8 2- 9/16 2- 5/8 5- 7/32 2- 1/4 2- 3/4 2- 1/4 .39
401-214 1-1/2X2-1/2 1-21/32 1- 3/16 1-21/32 2-31/32 2-15/16 2-31/32 5-15/16 2- 1/4 3-11/32 2- 1/4 .58
401-233 2X1X2 1- 1/4 1- 1/4 1- 7/32 2-19/32 2-19/32 2-11/32 5 2- 3/4 2- 3/4 1- 5/8 .40
401-238 2X1-1/2X3/4 21/32 1-13/32 21/32 2- 1/32 2-13/32 1-31/32 4 2-23/32 1- 5/16 2- 1/4 .31
401-239 2X1-1/2X1 13/16 1- 1/2 13/16 2- 1/8 2- 5/8 2- 1/8 4- 9/32 2- 3/4 1- 5/8 2- 1/4 .36
401-241 2X1-1/2X1-1/2 1 1- 9/32 1- 1/32 2- 3/8 2- 9/16 2- 5/16 4-11/16 2-23/32 2- 7/32 2- 7/32 .37
401-247 2X1/2 35/64 1-11/32 35/64 1-59/64 2- 3/32 1-59/64 3-27/32 2-23/32 1- 3/32 2-23/32 .32
D401-247 2X1/2 9/16 1- 7/32 9/16 1-15/16 2- 1/2 1-15/16 3- 7/8 2-23/32 1- 1/16 2-23/32 .30
401-248 2X3/4 21/32 1-3/8 21/32 2- 1/32 2-3/8 2- 1/32 4- 1/16 2- 3/4 1 -11 / 32 2 - 3/ 4 .32
401-249 2X1 25/32 1-5/16 25/32 2- 3/16 2- 1/2 2- 3/16 4-11/32 2-23/32 1- 5/8 2-23/32 .36
401-250 2X1-1/4 1 1- 3/8 1 2- 3/8 2- 5/8 2- 3/8 4-23/32 2-23/32 1-31/32 2-23/32 .39
401-251 2X1-1/2 1- 1/16 1- 5/16 1- 1/16 2- 3/8 2- 9/16 2- 3/8 4- 3/4 2-23/32 2- 1/4 2-23/32 .42
1
401-253
1
401-254
401-257 2X1-1/2X2 1-3/8 1-3/8 1-3/8 2-3/4 2-3/4 2-3/4 5-7/16 2-3/4 2-3/4 2-1/4 .47
401-287 2-1/2X1/2 25/32 1-15/32 25/32 2-17/32 2- 7/32 2-17/32 5- 1/16 3- 5/16 1- 1/16 3- 5/16 .56
401-288 2-1/2X3/4 7/8 1- 9/16 7/8 2- 5/8 2- 1/2 2- 5/8 5- 9/32 3- 5/16 1- 5/16 3- 5/16 .59
401-289 2-1/2X1 13/16 1-17/32 13/16 2-13/16 2-21/32 2-13/16 5- 5/8 3- 5/16 1- 5/8 3- 5/16 .64
401-290 2-1/2X1-1/4 1- 7/32 1-21/32 1- 7/32 2-31/32 2-29/32 2-31/32 5-31/32 3-11/32 2- 1/32 3-11/32 .74
401-291 2-1/2X1-1/2 1- 3/16 1- 5/8 1- 3/16 2-31/32 2-15/16 2-31/32 5-15/16 3-11/32 2- 1/4 3-11/32 .69
401-292 2-1/2X2 1-13/32 1-21/32 1-13/32 3- 3/16 3- 1/32 3- 3/16 6- 3/8 3- 5/16 2- 3/4 3- 5/16 .76
1
401-293
1
401-294
401-333 3X1/2 11/16 1-13/16 11/16 2- 9/16 2-17/32 2- 9/16 5- 1/32 3-31/32 1- 3/32 3-31/32 .70
401-334 3X3/4 3/4 2 3/4 2-21/32 3 2-21/32 5- 9/32 4 1-11/32 4 .84
401-335 3X1 29/32 1-25/32 29/32 2-51/64 2-29/32 2-51/64 5-19/32 3-31/32 1-19/32 3-31/32 .83
401-336 3X1-1/4 1- 7/32 1-31/32 1- 7/32 2-31/32 3- 7/32 2-31/32 5-15/16 4 2 4 .92
401-337 3X1-1/2 1- 7/32 1-13/16 1- 7/32 3- 3/32 3- 1/8 3- 3/32 6- 3/16 4- 1/16 2- 7/32 4- 1/16 .98
401-338 3X2 1-15/32 1-13/16 1-15/32 3-11/32 3- 3/16 3-11/32 6-11/16 3-31/32 2-23/32 3-31/32 1.04
401-339 3X2-1/2 1- 3/4 1-31/32 1- 3/4 3- 5/8 3-11/16 3- 5/8 7- 1/4 4- 3/16 3-17/32 4- 3/16 1.91
401-342 3X4 2-19/32 2 2-19/32 4- 1/2 4- 1/32 4- 1/2 8-31/32 3-31/32 5- 1/32 3-31/32 1.78
2X3 2- 7/8 1-13/16 2- 7/8 4- 1/4 3-13/16 4- 1/4 8- 1/2 4 4 3-15/16 2.38
2X4 3-13/32 2- 3/8 3-13/32 4-25/32 4- 3/8 4-25/32 9- 9/16 5- 1/16 5- 1/16 5- 1/16 4.06
2-1/2X3 2- 1/4 1-31/32 2- 1/4 4- 1/4 3-13/16 4- 1/4 8-15/32 4 4 4 2.19
2-1/2X4 2- 3/4 2- 3/8 2- 3/4 4- 3/4 4- 3/8 4- 3/4 9- 1/2 5- 1/16 5 5- 1/16 3.85
(Continued)
Approx. Wt.
(Lbs.)
Made in the U.S.A
Suitable for Oil-Free air handling to 25 psi, not for distribution of compressed air or gas
See Spears® Product Sourcebook for product offerings
Page 10