Baoji Bolts Master Co.,Ltd, one of the leading China titanium slotted flat head bolts manufacturers and suppliers, is waiting for you to wholesale its titanium slotted flat head bolts.titanium slotted flat head bolts size #6-2" or M3-M33titanium flat head slotted bolts made of ASTM B348,ASME SB348, ASTM F67,ASTM F136, AMS4928 bar Materials CP Titanium Grade1/Grade2, Titanium Alloy Grade5/Grade7/Grade12 β Alloy