PowerGRP GRP-8500 Cable Ties, 8”, 50lb, 100PK
https://hotfix.nsiindustries.com/product/powergrp-grp-8500-cable-ties-8-50lb-100pk/
PowerGRP cable ties are guaranteed rugged and powerful, with professional-grade strength and a self-locking design. The traditional serrated locking mechanism provides a secure grip and the bent tip allows for easy insertion.