Option: Acorn-Sinks® Three Faucet Punchings (L) & Drinking Bubbler Punching (R) for Classroom Sink

Suffix -4DR (Acorn-Sinks ® Classroom) provides 1-1/2" (38 mm) faucet punchings, 8" (203 mm) centerset, lined up to the drain and 1-5/8" (41 mm) from the left wall of the bowl. A 7/8" (22 mm) slotted hole for a drinking bubbler is punched 1-7/8" (48 mm) from the right wall of the bowl and 1-3/4" (44 mm) from the front wall of the bowl.