Assorted Box Grub Screws – UNC/BSW – (3/16 – 3/8) – 275 Pieces

Description

Black. DIN 916.

• 4 x 3/16″ UNC/BSW: x 3/16″, 1/4″, 5/16″, 3/8″.

• 3 x 1/4″ UNC/BSW: x 1/4″, 5/16″, 1/2″.

• 3 x 5/16″ UNC/BSW: x 1/4, 5/16″, 1/2″.

• 1 x 3/8″ UNC/BSW: x 3/8″.