3/16" diameter 304 stainless steel dome head closed-end rivet, grip range .126"-.250".
Installation hole size: 0.194" (#10 drill).
RivetDirect Part Number: SBC64SB
Alternate Part Numbers (equals/equivalents):
SSD64SSH
SS64SSD-CE
PR64FFCH
SSDSSC62
SSBS6-4SCLD
CCPH-06-04
GSSMD64SSC