Truss Head Self Drilling Stainless Steel Screw With Cd/Ni/Cr Plated Size 10X19 Mm Long , Di A- 4.2 Mm To Is:7173/2018 Rev-2, Type-C, Thread To Is:5957/2003 Rev-2 And Material To Is:7178/2018 Re V.-4 [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]