5.8" 30lb Mounting Hole Nylon Cable Ties - 100pk
Hole sized for #8 Screw
Features: 
One Piece Design Allows for Quicker Mechanical Mounting and Reduced Cost
Secures and Positions Wire Bundles, Cables, Hoses, etc. to Panels or Other Surfaces with One Mechanical Fastener
 
Full Spec Sheet:
https://www.nteinc.com/cable_ties/pdf/mtg_hole_cobra.pdf