Thumb & Wing Screws


Thumb Screws

Type P
  - Steel Zinc
  - 18-8 Stainless

Type S with Shoulder
  - Steel Zinc
  - 18-8 Stainless

Knurled - Plain Style
  - Aluminum
  - 18-8 Stainless

Knurled with Shoulder
  - Aluminum
  - 18-8 Stainless



Wing Screws

Cold-Forged
  - Type-A, Steel Zinc

Stamped
  - Type-D, Steel Zinc