ProPress® 23510 Model 2971.66 Lockable Stem Extension

ProPress®, 23510, Stem Extension, Lockable, Series: Model 2971.66, For Use With: Viega MegaPress ball valve Model 4870, Viega MegaPress 304 FKM ball valve Model 4170, Viega ProPress ball valve Model 2971.4ZL, Viega MegaPress FKM ball valve Model 5970, Viega ProPress ball valve Model 2971.3ZL, Viega MegaPress 316 ball valve Model 5170, Viega MegaPressG ball valve Model 6675.3, Viega MegaPressG ball valve Model 6675.2, Viega ProPress ball valve Model 2971.6ZL, Viega MegaPressG ball valve Model 6675, Viega MegaPressG ball valve Model 6675.1, Specifications: 1-1/2 to 2 in Valve Size, Brass, Import