XRAY 902407 M4x7 Hex Screw Set Button Head With Lower Hex (4)  [XR-902407]

Fine-Tune Builds With XRAY 902407 M4x7

The XRAY 902407 M4x7 hex screws are a compact, reliable choice for model makers wanting accurate assembly and regular maintenance. Each screw has hex access on both ends, making them suitable for tasks like optional downstop installation on XB8 kits and other M4x7 applications.

Bottom Hex Adds Adjustment Options

These button-head screws use a standard hex drive for secure fastening and straightforward removal. The supplemental hex at the bottom gives extra setup options for adjustments where access or orientation matters. Four screws are included to cover replacements or small upgrades.

Where to Use These Fasteners

From tuning an XB8 to swapping parts across multiple models, the XRAY M4x7 screws are practical for tight, repeatable fixes. Their solid construction supports regular servicing and on-track fine tuning.