Self-Tapping Screw (Sheet Metal Screw)

Pan Head Self Tapping Screw

 Norm : DIN7981, ANSI/ASME B18.6.3

Grade : C1022A, Case Harden

Surface : Zinc/Nickel/Brass Plated

Flat Head Self Tapping Screw

 Norm : DIN7982, ANSI/ASME B18.6.3

Grade : C1022A, Case Harden

Surface : Zinc/Nickel/Brass Plated

Hex Washer Head (slotted) Self Tapping Screw

 Norm : DIN6928, ANSI/ASME B18.6.3

Grade : C1022A, Case Harden

Surface : Zinc/Nickel/Brass Plated

Hex Flange Head Tapping Screw

 Norm : Type A with Type 17 Cut Point

Grade : C1022A, Case Harden

Surface : Yellow Zinc Plated