... 1479 turnbuckles,DIN 1480 turnbuckles,closed body rigging screw,US type turnbuckles,Europe type turnbuckles,and DD turnbuckles,shackles,clips,thimbles,steel ball ... and so on2.various type:hook and hook,jaw and jaw,eye and eye,hook ... .special specifications can be produced,according to customers's requirements US Standard commercial Turnbuckles 3/4"x12"