This product fits all AL- and CFFC-type cylinders.
These cylinders use the UNF 3/4-16 thread and seal.
O-ring material is Viton
ID OD
.734 1.012
Torque valve to 60 ft/lbs.
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$2.40
Replacement O-ring to fit between valve of AL- and CFFC-type cylinders.
O-ring 2-210 V90.
This product fits all AL- and CFFC-type cylinders.
These cylinders use the UNF 3/4-16 thread and seal.
O-ring material is Viton
ID OD
.734 1.012
Torque valve to 60 ft/lbs.

O-Ring 3-908 E70 for (KF/CFF) Cylinders