... 6 tooth, 20 tooth, 21 tooth spline forkTriangle shaped tube, lemon tube, pipe welding fork StarCE certified plastic dust coverHigh, medium ... the series we provide.And we have some star tube, splined tube and other profile tubes but only for a ... new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Triangular Tube Type Agricultural PTO shaft with CE Certificate