Standard and water-tight boxes for all electrical installation purposes (1908)
H. Krantz Manufacturing Co. · leaf 30
Cover Adjustment Ring No. 1943. ■ lard Floor Box No. 1964, with adjustable cover No. L946, whichmovable flush plug. has re- OUrSIDE DIMENSIONS. Diameter of < ol Box overtment r Lisl Price< comPl mned finish, <2.40 ..] rilled and tapped for conduit up to one » the adjustment ring for…
