Brass ball valve 1. Size:1/4"-4" 2. CE,ISO9001:2000 ... 3. MS58,MS59,CW617,CW602N,CZ132,Lead free brass Brass Ball Valve 1. Brass Material MS58,MS59 CW617 CW602N,CZ132 Lead ... . Certification CE, ISO9001:20006. Guaranty 3-5 Years GuarantyProducts Photos:Handle for choice:Produce Process: 1/4"-4" Brass Ball Valves with handle