SPEED STRIP PAIR .38/.357 Bianchi Speed Strips are a compact loading device for revolvers. Made from a flexible urethane material, these strips securely hold 6 rounds of revolver ammunition and conveniently load two rounds at a time. Speed Strips fit in most single mag/knife pouches and in a trouser or shirt pocket and are offered in two sizes for .38/.357 and .44/.45 caliber rounds. They come with 2 strips to a package.