Shaffer 13-5/8" 10K Double Ram BOP Type SL, flanged top and bottom, dressed in upper cavity, standard bonnet in lower cavity, large bore bonnet and tandem booster with 4 ea side outlet 4-1/16" 10K ...

18 3/4" 10,000 Shaffer NXT Double RAM BOP, studded top, 10,000 PSI Flanged bottom with (4) 4 1/16" 10,000 studded outlets with stainless steel ring grooves WE CAN OFFER REMANUFACTURED BY AN API ...