1/4"-20 X 5/8" Security Machine Screws, Pan Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 3/8" Security Machine Screws, Pan Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 3/4" Security Machine Screws, Pan Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 2-1/2" Security Machine Screws, Pan Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 2" Security Machine Screws, Pan Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 1/2" Security Machine Screws, Pan Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 1-1/4" Security Machine Screws, Pan Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 1-1/2" Security Machine Screws, Pan Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 1" Security Machine Screws, Pan Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 3/8" Security Machine Screws, Flat Countersunk Undercut Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 1/2" Security Machine Screws, Flat Countersunk Undercut Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit

1/4"-20 X 5/8" Security Machine Screws, Flat Countersunk Head Tamper Resistant Drilled Spanner Drive, AISI 304 Stainless Steel (18-8), Includes Driver Bit