Click to expand Tap to zoom Master Lock 1840D Fortress Padlock by Master Lock Model No. 1840D No reviews $8.14 Quantity Price 1$8.14 Quantity Add to cart 1-9/16" wide aluminum body Lightweight and corrosion resistant Double locking shackle Solid brass, 4-pin cylinder Only available keyed differently Two keys included per padlock Retail carded packaging Master Lock 1840D Fortress Padlock