CZ 75, Hammer Spring, 12lb $12.97 ET131122 Eemann Tech CZ 75 Main spring for CZ75/85/SP-01/SP-01 Shadow/Tactical Sports. In stock CZ 75, Hammer Spring, 12lb quantity Add to cart Category: CZ Related products CZ 75, Competition Sear Spring $8.97 CZ75 Sear Spring Installation Tool $59.97