#10-24 x 3/8 in Hex Button Tamper Resistant Screw, Black Oxide Finish, Case Hardened Steel, 50 PK$7.69+
#10-24 x 1-1/2 in One-Way Round Tamper Resistant Screw, 18-8 Stainless Steel, Plain Finish, 25 PK, TAMPER-PRUF SCREW, Mfr# 141503$4.79+
Tamper Resistant Screw, 1 in, Plain Finish, 18-8 Stainless Steel, Button Head Torx Drive, 25 PK$8.29+
Tamper Resistant Screw, 3/4 in, Plain Finish, 18-8 Stainless Steel, Flat Head Torx Drive, 25 PK$13.69+
3/8"-16 x 3 in Spanner Truss Tamper Resistant Screw, Plain Finish, 18-8 Stainless Steel, 10 PK$22.25+
Tamper Resistant Screw, 1/2 in, Plain Finish, 18-8 Stainless Steel, Round Head One-Way Drive, 50 PK$9.69+
Tamper Resistant Screw, 1 in, Plain Finish, 18-8 Stainless Steel, Flat Head Spanner Drive, 25 PK$7.69+
1-1/2 in One-Way Round Tamper Resistant Screw, Steel, Zinc Plated Finish, 50 PK, Tamper-Pruf Screws, Mfr#: 151250$8.39+
Tamper Resistant Screw, 1-1/4 in, Plain Finish, 18-8 Stainless Steel, Pan Head Spanner Drive, 25 PK$12.29+