Hornady Crimp-On Gas Checks 35 Cal. 1000 ct.

CrimpOn Gas ChecksIf you cast your own bullets, our crimpon gas checks will enhance their performance. During sizing, the gas check crimps to the base of case lead bullets to seal gasses and protect the base from deformation. Hornady gas checks are the only real choice for bullet casters. Packaged 1000 per box.