GROHE - Screw Stud Extension Kit, M4 x 25 in, StarLight® Polished Chrome

Approved Vendors - Nipple, 2-1/2 in, 3 in L, MNPT, Brass

Approved Vendors - Nipple, 2-1/2 in, 4 in L, MNPT, Brass

Approved Vendors - Nipple, 2-1/2 in, 5 in L, MNPT, Brass

Approved Vendors - Nipple, 3 in, 3 in L, MNPT, Brass

Approved Vendors - Nipple, 3 in, 4 in L, MNPT, Brass

Approved Vendors - Nipple, 3 in, 5 in L, MNPT, Brass

Approved Vendors - Nipple, 4 in, 6 in L, MNPT, Brass