EGG TYPE SNAP HOOK DIN5299 FORM B 1>material:carbon steel,alloy steel,stainless steel 2>surface: ele galv,hot dipped galv,... EGG TYPE SNAP HOOK DIN5299 FORM B1>material:carbon steel,alloy steel,stainless steel 2>surface: ele galv,hot dipped galv,self-color 3>treatment:drop forged4>detail size is below : EGG TYPE SNAP HOOK DIN5299 FORM B