Up for sale is one dozen (12) 3/16" zinc snap links. These fasteners have many uses on the trap line. They can be used with traps, snares,dog proofs and your various staking systems such as earth anchors. They are commonly used with extensions also. Every trapper should have a dozen of these on the trap line at all times! Disclaimer: Please be advised that these items may contain some normal surface rust or corrosion. Many of our products come to us this way from the manufacturer since they are made from steel