The AeroTech RMS-75 75mm Stainless Steel Forward Seal Disc provides a durable and effective seal for the forward end of 75mm motor casings. This is an essential component for the K1800ST-PS, L1256WS-PS, L1940X-PS, M2050X-PS and M2225WS-PS reload kits. Made from stainless steel, this seal disc ensures reliable performance and longevity, making it ideal for high-power rocketry applications.
