2.58"
65.53 mm
0.70"
17.78 mm
1½” - 16 UN
(HP75 series spin-on)
1.87“ pin length
1.40” diameter boss
2.38"
60.45 mm
0.70"
17.78 mm
1” - 12 UNF-2A
(HP76 series spin-on)
1.87” pin length
1.40” diameter boss
3.70"
93.98 mm
0.50"
12.7 mm
1½” - 16 UN
(HP75 series spin-on)
1¼” NPT
1.75"
44.45 mm
0.30"
7.62 mm
1” - 12 UNF-2A
(HP76 series spin-on)
¾” NPT
2.48"
62.99 mm
0.35"
8.89 mm
1⅛” - 16 UNF
(HP76 series spin-on)
¾” NPT