M3 Hexagonal Brass-Metal Spacer - Pack of 5pcs - Durable and Precision Components for Electronics and Mechanical Applications

M3 HEX STANDOFF SPACER MALE TO FEMALE

A standoff is a threaded separator of defined length used to raise one assembly above another. They are usually round or hex (for wrench tightening), often made of brass come in male-female forms.

Size                        Length

M3 x  8 mm           8 mm

M3 x 10 mm          10 mm

M3 x 20 mm          20 mm

M3 x 25 mm          25 mm