Aluminum Manifold with black anodizing 
304 stainless steel (.030in) thick
Misc Screw Machine parts
Some examples of our milling capability 
6-32 x 7/8 Flat Head Screws
Material 6061-T6 Aluminum ​
​See screw specifications tab
6-32 x 1/2 Fillister Head Screws
Material 6061-T6 Aluminum ​
​​See screw specifications tab