The Accessory Straps with Hook Release are, as the name suggests, a versatile accessory strap with a quick release lightweight anodized aluminum alloy hook buckle. A few handy uses include strapping gear to roof racks, lashing dry bags together and attaching gear to your backpack. FeaturesQuick hook release buckleBuckle made from anodized aircraft grade aluminum alloyUse to attach gear to your pack, touring bike, roof rack and moreLash dry bags together or onto a deck