Magnetic Stash Box arc In their book Peter Scherk

In their book Peter Scherk and Dr

Redline K-9 threaded scent detection tubes are made from a heavy duty gray PVC and include fitted plastic caps that screw on and off for easy access

No exposed hooks or wires

The top of the harness features V-rings front and rear for use as attachment points

Magnetic Stash Box arc In their book Peter ScherkHigh quality aluminum construction Multiple perforations Available in square and rectangular [split] Redline K 9 Magnetic Stash Boxes are made from high quality aluminum and constructed withperforations on both ends as well as the removable top cover. Each box is designed to slide open for easy access to scent compartment. Encased high stength magnets are fixed on the bottom of the box to allow for easy placement under cars or against other metal