Detailed Product Description the advantage of wedge anchor :1 not require precise hole depth or hole ... % of stated valuewe are constantly expanding products related to wedge anchor and strlve to become a professional supplier of industrial ... maximun.we provide kinds of specs like 6*40,6*55,6*70,6*80,6*100,6*130,6*150,8*50,8*60,8* ... 80,8*100,6*120,8*150,10*60 ...