| Part Description | Inch/Metric | Thread | Length (L) | Recess | Material | Finish |
| M3.9X10.5MM PH-TRUSS-FAN-STL-NI | Metric | M3.9 x 1.2 | 10.5 mm | Cross-recess | Heat treated carbon steel | Bright nickel |
| M3.9X12MM PH-TRUSS-FAN-STL-NI | Metric | M3.9 x 1.2 | 12 mm | Cross-recess | Heat treated carbon steel | Bright nickel |
| M3.9X10.5MM TX-TRUSS-FAN-STL-NI | Metric | M3.9 x 1.2 | 10.5 mm | Six-lobe | Heat treated carbon steel | Bright nickel |
| M3.9X12MM TX-TRUSS-FAN-STL-NI | Metric | M3.9 x 1.2 | 12 mm | Six-lobe | Heat treated carbon steel | Bright nickel |
| M4.2X10.5MM PH-TRUSS-FAN-STL-NI | Metric | M4.2 x 1.4 | 10.5 mm | Cross-recess | Heat treated carbon steel | Bright nickel |
| M4.2X12MM PH-TRUSS-FAN-STL-NI | Metric | M4.2 x 1.4 | 12 mm | Cross-recess | Heat treated carbon steel | Bright nickel |
| M4.2X10.5MM TX-TRUSS-FAN-STL-NI | Metric | M4.2 x 1.4 | 10.5 mm | Six-lobe | Heat treated carbon steel | Bright nickel |
| M4.2X12MM TX-TRUSS-FAN-STL-NI | Metric | M4.2 x 1.4 | 12 mm | Six-lobe | Heat treated carbon steel | Bright nickel |
| M4.9X10.5MM PH-TRUSS-FAN-STL-NI | Metric | M4.9 x 1.6 | 10.5 mm | Cross-recess | Heat treated carbon steel | Bright nickel |
| M4.9X12MM PH-TRUSS-FAN-STL-NI | Metric | M4.9 x 1.6 | 12 mm | Cross-recess | Heat treated carbon steel | Bright nickel |
| M4.9X10.5MM TX-TRUSS-FAN-STL-NI | Metric | M4.9 x 1.6 | 10.5 mm | Six-lobe | Heat treated carbon steel | Bright nickel |
| M4.9X12MM TX-TRUSS-FAN-STL-NI | Metric | M4.9 x 1.6 | 12 mm | Six-lobe | Heat treated carbon steel | Bright nickel |