Material Gray Iron & Ductile Iron as per ASTM A48A CL30B/CL35B, ASTM A 536 and EN124 Sizes Upto 60″ in length each component Standard Sizes All standard tyler-type sizes available on ready stock basis. 2Pc, 3Pc, city specific Valve Boxes available Accessories Valve Box Height Extensions, Locking Type Extensions, Valve Boxe Risers, Locking Type Lids Coating Options Black anti-rust painted, Epoxy Coating, Polyester Powder Coating Markings Specific logo options and markings available on the lids per requirement. Other Products All standard water service boxes, curb boxes available.