Skrutka ASUS 13050-74907020 pre GX550LWS GX551QM GX551QS

The ASUS 13050-74907020 screw is a replacement fastening element specified for use with ASUS GX550LWS, GX551QM and GX551QS laptop assemblies. Manufactured to meet the mechanical needs of these models, the screw provides the correct thread, length and head profile required to secure internal components, panels or chassis parts. Use of the correct screw helps preserve original fit and structural integrity during repairs and maintenance.

Advantages

This screw is made from durable metal that resists wear and maintains secure fastening under normal laptop operating conditions. It is produced to dimensional tolerances compatible with the corresponding ASUS models, which reduces the risk of stripped threads or improper seating. The part supports safe reassembly after disassembly for upgrades, cleaning or component replacement.

Suitable for

• Securing chassis panels and internal brackets in ASUS GX550LWS laptops
• Replacement during repairs of ASUS GX551QM model assemblies
• Reassembly and maintenance of ASUS GX551QS notebook components

Key specifications

• Material: metal alloy suitable for small electronics fasteners
• Function: fastening screws for laptop chassis and internal components
• Head type: compatible head profile for appropriate screwdriver access
• Thread form: machine screw thread suitable for the specified laptop models
• Finish: corrosion-resistant coating typical for electronic hardware

How to use

Identify the corresponding screw locations on the laptop model and match the replacement screw to the removed original by checking head type and length. Use the correct screwdriver bit to avoid damaging the screw head and apply moderate, steady torque to secure panels or components without over-tightening. If replacing multiple screws, keep them organized to ensure each location receives the appropriate fastener during reassembly.

Recommendations

Perform repairs on a stable, static-free surface and, if possible, disconnect battery power before disassembly. Use magnetic or foam screw organizers to prevent loss, and avoid using power drills which can apply excessive torque. If uncertain about compatibility, compare the removed screw to the replacement visually and by measurement before installation.