Brass Padlocks Yale's range of brass padlocks are for everyday use. The handy multi pack of padlocks only uses one key to open all of them. Padlock with stainless steel shackle can be used in areas that has high levels of water content, for example near the sea. Y110J Brass Padlock Open Shackle JKT (Pack of 4) Y110 Brass Padlock Y121 Black Jacket Padlock Brass Y114 Brass Shutter Padlock YE1 - Essential Padlock Standard Shackle YE1 - Essential Padlock Long Shackle