Benchrest Quality Pstl. Bore Brush50 Cal.8 x 32 Thread BronzePackage of 3New50PThe Pro-Shot Benchrest Quality Bore Brush isdesigned for competition shooters to withstandfrequent use.Construction consists of a high quality brasscore and coupling with bronze bristles.The Pro-Shot Benchrest Quality Pistol BoreBrush is exceptional for bore cleaning withsuperior cleaning ability and it will not harm the bore.ThePro-Shot Benchrest Quality Bore Brushhas a specific size for each caliber with eachbrush being oversized for extended life.Made in theUSA!Core Material:BrassCore End:LoopedBristle Material:BronzeTypeCali. / Ga.Thread TypeThreadMale / Female~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Rfl. / Pstl.17 to 20 Cal.Commercial5 x 40MaleRfl. / Pstl.22 to 50 Cal.Commercial8 x 32MaleShtgn.AllCommercial5/16 x 27Male~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~We are a factory direct dealer ofPro-Shot Productsparts andaccessories.All of our products areBRAND NEWand contain all of the parts,materials and documentation.You can expect and willreceive prompt delivery ofyour item.We will ship your order withinone day.