Filters: 12 US 1-3/8" Remove All

1-3/8"-12, US

US Fasteners, 1-3/8"-12
Socket screws Screws with an Allen wrench drive.	Nuts Nuts have internal machine threads, for use with machine thread bolts and screws.

US Fasteners, 1-3/8"-12

Screws with an Allen wrench drive.

Nuts have internal machine threads, for use with machine thread bolts and screws.

US Fasteners, 1-3/8"-12
Taps & Dies Taps & Dies are tools used to create threads in metal applications.

Taps & Dies are tools used to create threads in metal applications.