All dimensions are in "mm" unless noted otherwise.

Recommended root gap dimension X = 1/16 inch.

NPS A B C D L
1/2 19.05 34.93 23.81 15.88 30.16
3/4 22.23 41.28 30.16 20.64 36.51
1 26.99 50.80 36.51 26.19 26.99
1¼ 31.75 60.3 44.45 34.93 52.39
1½ 33.34 73 50.80 41.28 57.15
2 38.10 88.90 65.09 52.39 68.26
2½ 41.28 103.19 76.20 61.91 77.79
3 44.45 122.24 93.66 77.79 88.90
3½ 50.80 136.53 98.43 90.49 98.43
4 50.80 152.40 120.65 101.60 107.95
5 57.15 180.98 141.29 128.59 128.59
6 60.3 215.90 169.86 153.99 144.46
8 69.85 263.53 220.66 201.61 179.39
10 77.79 319.09 274.64 254.00 214.31
12 85.73 377.83 325.44 304.80 247.65
14 88.90 409.58 357.19 336.55 266.70
16 93.66 463.55 407.99 387.35 296.86
18 103.19 527.05 473.08 438.15 331.79
20 117.48 585.79 509.59 488.95 371.48
24 136.53 708.03 638.18 590.55 441.33
Piping Topic: Weldolet Dimensions
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