Standoffs

Brass

Alumnium

M3

4/40

6/32

1/4

2/56

10/32

4-40

M2.5

M2

Electro Nickel Plated

Nickel Plated

1/2"

5/8"

1 1/4"

3/4"

1/4"

5"

5mm

3/8"

1"

16"

25"

3/16"

6mm