Dowel Pins,Flanged Pins,Pin With Ring Size:3*40,4*50,4*60,5*60,6*60 ... Material:SUS304,SUS316 Stainless Steel Dowel Pins,Pin with ring,Flanged Pins for Cladding Fixing SystemSize:3*40,4*50 ... ; L/C at sight Stainless Steel Dowel Pins,Pin with ring,Flanged Pins for Cladding Fixing System