Pull Tight Plastic Seal

Loop and pull to lock - easy to use, no-nonsense, plain red, single-use plastic seal. Pull-tight seal has durable round barbs that lock when inserted through the end tab and do not reverse out with 50 lb. break-strength. 10" long locking seal is visible, solid red. Has 1 3/4" x 1 1/8" end tab with blank flange for limited space to write on marks, if needed. Includes a 7/16" diameter hole to attach other forms of identification markers.