طقم أجزاء المحرك الكامل AeroTech RMS-54/426 - 5442M

Finally got this hardware set for my high power rockets and the aluminum case feels incredibly sturdy. It fits the reload kits perfectly with no issues during assembly. Glad I snagged it before it went out of stock.

The aluminum case feels solid and well-machined, and it threaded onto my nozzle perfectly on the first try. A bit disappointed it's a clearance item with no guarantee of restock, but for the price it’s a great buy for building up RMS hardware.

Was happy to snag this clearance hardware set for my 54mm reloads - the aluminum case threads matched up perfectly with my existing components. Only minor gripe is the packaging was a bit beat up from being a closeout item, but the hardware itself is pristine and ready for flight.