Amazon.com: Voyager Tools Heavy Duty 2" X 20ft Tow Strap and 2000LB Truck Pallet Puller Clamp Kit Nylon Webbing : Automotive
Military Tactical Hanging Key Hook Clip Clamp Buckle Nylon Webbing Molle Belt Carabiner Outdoor Strap Climbing Accessories - AliExpress
Mo-Clamp 6300 Nylon Sling
HMF the name of this sort of nylon webbing clamp/clip/fastener. it is commonly used on public transport to secure the hanging straps! I know the whole item is called a tsurikawa :
30x Nylon Black Car Auto Cable Strap Push Mount Wire Ties Retainer Clip Clamp - Walmart.com
Hanging Key Hook Clip Clamp Buckle Nylon Webbing Belt - Temu