3/16 BSW Whitworth Cup Point Madenschrauben mit Innensechskant, schwarzer Stahl, 1/4 Zoll 1 Zoll lang
This is a set of 3/16 BSW (British Standard Whitworth) cup point hex socket grub screws, made from black steel. They are available with the following lengths They are sold in sets of 2, 4, 6, 8 or 10 screws.