A sterile, single-use mechanical surgical device designed for specialized tissue stapling and cutting operations during gastrointestinal surgeries. This circular stapler places a double-staggered ring of titanium staples and cleanly resects excess internal tissue to establish seamless end-to-end, end-to-side, or side-to-side anastomoses. It is engineered with an adjustable staple height system, a non-slip grip body, an integrated safety lock mechanism, and a sharp circular blade for clean cutting and optimal wound healing.