2700 Series MS27S3 Studs (Camloc® compatible).
The Camloc 2700 Studs are a slotted recess, flush head fastener stud from the Calmoc 2700 series. Has a length .640" of and a total grip thickness of .060"-.089". Constructed from stainless steel. These light-duty Camloc studs are rated for 200 pounds working strength (ultimate tensile strength 300 pounds). The slot head allows use with standard flat-blade screwdrivers (no special tools needed).
Just what I needed.