alpinelakespilot2000

Well Known Member
Anyone know if/where ACS sells the AN507-6r8 (flush-head) screws Van's calls for in a variety of locations? Is there an MS number that will get me there? The only 507 screws I can find on Spruce are two sizes of a stainless version. I could order more from Van's, but I need to do a ACS order anyway and figured I'd get them there and save extra shipping.
 
What I'd like to know is why... in the (otherwise same) MS part number,
do the Cadmium screws have an "S" while the Stainless have a "C" ? :rolleyes: