Custom Stainless Binding Posts - Painted & In Black Oxide

These custom stainless binding posts were manufactured domestically to our customer's drawing using 18-8 stainless steel material.  8-32 female thread is incorporated with the shoulder diameter at .250" and shoulder length at .250" as well.  The dome head was made to a diameter of .406" and head height of .060".  For the final application we provided this part with both custom painted heads to match the color and also with black oxide finish.

Custom Binding Post - Female In 316 Stainless Steel Material With 6Lobe (Torx Alternative) Drive

These custom binding posts were manufactured using 316 stainless steel material, with 3/8 coarse internal thread tapped as close to the head as possible and a T30 drive cold headed all the way through.  The head diameter is 1.13" head height at .19" +/- .01".  The shoulder outside diameter is set to .63" and measures .75" in length, with both dimensions also limited to a +/-.01" tolerance.  4340 alloy steel material was also considered as an alternative, offering greater strength when heat treated than the 316 stainless steel material version pictured here.