Bulk #4-40 x 1/4" Pan Head Phillips Thread Rolling Screws – Zinc CR+3 w/ Wax – Monster Bolts IEX-MIGR5 and engineering

and engineering

Thread Size: 12-24 (Coarse Thread - UNC)

Screws are fully threaded—simply pick your required length from the drop-down above

0 mm internal hex for secure torque transfer and easy installation

and other demanding applications

Bulk #4-40 x 1/4" Pan Head Phillips Thread Rolling Screws – Zinc CR+3 w/ Wax – Monster Bolts IEX-MIGR5 and engineeringMonster Overview: Fix your project right the first time with Bulk #4 40 x 1 4" Pan Head Phillips Thread Rolling Screws from Monster Bolts. These fasteners use a thread rolling (non cutting) design that cold forms internal threads rather than cutting them, resulting in stronger thread engagement and improved resistance to loosening. The pan head design provides a low profile bearing surface ideal for thin materials, small assemblies, and precision