M5-0.8 Pitch X 6mm Set Screw, Socket Drive with Cup Point, Grade 2 (CP), Allied Titanium, Mfr#: 0079581$1.25+
1/4"-28 Socket Head Cap Screw, Plain Titanium, 1-3/4 in Length, Allied Titanium, Mfr#: 0005555$18.85+
1/4-20 X 1/2 inch UNC Set Screw, Socket Drive with Cup Point, Grade 2 (CP), Allied Titanium, Mfr#: 0001660$9.55+