YaroX Battery Tray Screw Kit – Designed for Holosun EPS, EPS Carry, 507C, 407C, 508T, 508C, 509T and More
This complete 8-pack screw kit provides direct-replacement hardware for Holosun red dot optics using removable battery trays. Includes 4× M2 and 4× M2.5 flat Phillips head screws for perfect fitment across all major Holosun models.
M2 Screws – For 507C, 407C, 508T, 508C, 509T
Sized for the standard Holosun battery tray used in C-series and T-series optics.
M2.5 Screws – For EPS & EPS Carry
Designed for the newer EPS/EPS Carry footprint, ensuring proper retention and alignment.
Premium Black Oxide Construction
High-strength steel with corrosion-resistant finish. Each screw includes factory-applied threadlocker for a secure, vibration-resistant hold.
Direct Replacement for Lost or Stripped Screws
Perfect for maintenance kits, backups or repairs. Prevents loose battery trays and maintains your optic's reliability.
Easy Phillips Installation
Installs with a standard Phillips screwdriver—no special tools needed.
YaroX – Precision Hardware for Optics