Perko 8" dia. FOG BELL Chrome on Brass Quantity in Basket: None Code: 9-0159DP8C Price: $366.89 Shipping Weight: 4.50 pounds Quantity: 8" CHROME FOG BELLUSCG and COLREGS recognized. 8" diameter x 5" high.Stamped brass with chrome finish.Clapper has a short arm for attachting a lanyard.Complete with bulkhead mounting bracket.