Blow out proof stem/ Full bore Material: Stainless steel 304, 316 Suitable media: water, Oil, gas Quick details Standard ... within 30 daysSpecifications Blow out proof stem/ Full bore Material: Stainless steel 304, 316 Suitable media: water, Oil, gas Specifications 1.Sizes ... : 1/4'' to 4'' 2. Material: Stainless steel 304, 316, 3.Pipe thread in accordance with ANSI B2 ...