EGO Power+ AH1531 Replacement Rapid Reload Plus Trimmer Head (Anti-Clockwise) for EGO 15-Inch String Trimmer Models ST1534/ST1530/STA1500/MST1501/MHC1502, Black

What It Is

The EGO Power+ AH1531 is a replacement Rapid Reload Plus trimmer head designed for EGO 15-inch string trimmers. It uses an anti-clockwise (reverse-thread) rotation, enabling faster, bump-feed line reloading without disassembly.

Fitment & Compatibility

This head fits only EGO 15-inch string trimmer models: ST1534, ST1530, STA1500, MST1501, and MHC1502. It is not compatible with 16-inch or larger EGO trimmers, or any other brand. Before buying, confirm your trimmer model number (on the unit’s label) and that the spindle rotates anti-clockwise (viewed from above). The head replaces the factory-installed Rapid Reload head and uses 0.095-inch or 0.080-inch trimmer line (not included). No adapters or additional parts are required.

Key Things to Know

• Line loading is easier: The Rapid Reload Plus allows you to wind line through a side slot without removing the spool—no disassembly needed.
• Anti-clockwise only: Installing this head on a clockwise-spinning trimmer will cause it to loosen and fail. Check rotation before purchase.
• Build quality: Users report the head is durable but the bump-feed mechanism can jam if line is loaded too tightly or if debris gets inside. Clean the head periodically.
• Installation is simple: Takes less than 5 minutes with no tools—just thread it on by hand and tighten. No need to remove the existing head if it’s the same thread pattern.

Should You Buy It

This is the right choice if you own a compatible EGO 15-inch trimmer and want the convenience of snap-in line reloading without removing the spool. It’s a direct OEM replacement, so fit is guaranteed. Skip it if you have a different trimmer brand or a larger EGO model—those use a different thread direction or head design.