311 Curb Box Extension Product Description Use: Water or Sewer AVAILABLE IN 12″, 24″ AND 48 “ See also different: 311 ENLARGED ARCH CURB BOXES 311 ENLARGED ARCH STYLE CURB BOX. ADDITIONAL INFORMATION AND LINKS BELOW. 311 SA CURB BOXES 311 SA CURB BOXES ARE MADE OF HIGH GRADE ABS WITH A CAST IRON COLLAR AND LID WITH A BRASS BOLT LOCKING IT TOGETHER Minneapolis Style Box AVAILABLE IN 2" OR 1 1/2" THREADED << return to products
