https://woo.gpscentral.ca/product/west-mobile-mounts-3-4-antenna-brackets-for-toyota/
West Mobile Mounts: 3/4" Antenna Brackets for Toyota - GPS Central
These extra secure mounting brackets are all made of 14-gauge stainless steel and have a 3/4" hole. Find them at GPS Central in Canada.
mobile mountsantenna bracketsfor toyotawestgps
https://mgs4u.com/product/38-inch-slit-lock-washer-stainless-steel-2/
3/8 inch, Split, Lock Washer for Antenna Mobile Mounts - Max-Gain Systems
Dec 6, 2023 - 3/8 inch, slit, lock washer accessory or replacement part. Many mounts available in many different styles.
split lock washermobile mountsinchantennamax
https://bmftire.com/category/mobile-electronics/mobile-phone-mounts-and-accessories
Mobile Phone Mounts and Accessories
mounts and accessoriesmobile phone