FASTENERS / MACHINE SCREW 6 LOBE-FLAT 6 LOBE-PAN PHILLIPS FLAT HEAD PHILLIPS OVAL PHILLIPS PAN PHILLIPS ROUND PHILLIPS SLOT COMBO PHILLIPS TRUSS PHILLIPS-PAN SLOTTED FLAT HEAD SLOTTED OVAL SLOTTED PAN SLOTTED ROUND SLOTTED TRUSS SPANNER-FLAT SPANNER-PAN