Canneed “SCO罐蓋開啟器(衛(wèi)生開罐刀) Sanitary Can Opener” 用于開啟40-300mm的三片罐。Canneed “NIPPER罐蓋切割鉗”可人手解剖二重卷邊部分，分離身勾和蓋勾.Sanitary Can Opener A unique opener used to remove the center section of the can end while keeping the double seam intact. Sample can diameter: 40-300 mmNippers A convenient, all-purpose hand tool used for hand teardown of can seams. Vinyl coated hand grips, jaw width is 1”, overall length is 6” http://www.canneed.com