Order Network Cables Start your order for Custom Garmin Network Cables today! My cables are shielded, direct burial, outdoor, category 7 crossover network cables. They are terminated with Garmin screw caps on both ends. BUY WITH CONFIDENCE! Cables start at $16.95 for 1 foot and are $0.95 per additional foot... Payment not required at this moment. No obligation. Ask any questions after completing the form below. Once form is submitted, expect an invoice to be emailed back to you within an hour. You can complete the payment then. Most orders are shipped same day as payment. How many Garmin network cables do you need? What length of cable do you need? If you have any other questions, please use the field below. Please verify email address and phone number before submitting order request form.