48" Nylon Heavy Duty Zip Ties - 175 Lbs Tensile Strength - 50 Pcs — ziptieszone.com
Amazon.com: XunYee 48 Pcs 60 Inch Large Zip Ties Heavy Duty Outdoor Extra Large Zip Ties Extra Long Cable Wire Plastic Ties with 176 Pounds Tensile Strength Self Locking UV Resistant (Black) : Electronics
Gardner Bender 45-548UVB Heavy-Duty Cable Tie, 48 inch, 180 lb, Electrical Wire and Cord Management, Nylon Zip Tie, 10 Pk, UV Resistant Black - Walmart.com
Gardner Bender 48-in Nylon Zip Ties White (25-Pack) in the Cable Zip Ties department at Lowes.com
Commercial Electric 48 in. Natural Heavy-Duty Cable Tie (15-Pack) GT-1220HD(15) - The Home Depot
Utilitech 48-in Nylon Zip Ties Off-white (15-Pack) in the Cable Zip Ties department at Lowes.com