Why dont any flush mount rod holders come with backing plates

KR Off-Road Fishing Rod Holder for 2021+ Ford Bronco

Easiest Boat ROD HOLDER Install Ever!! Learn This TRICK Now!!!

Traxstech Aluminum Mounting Track

Fishing Rod Holders for Boats

Boat Fishing Rod Holders - Fishing Pole Holders

This C size drill-down mount comes equipped with the RAM Tab-Tite holder for 9-10.5 tablets with a case. This kit consists of two 2.5 diameter round bases that contains the universal AMPs hole pattern, and a C size double socket arm. The mount is designed with a 1.5 diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; allowing for almost infinite adjustment and perfect viewing angles.

Ram Mounts RAMTab-Tite9-10.5 Tablet Holder with Flat Surface Mount

How to Place Rod Holders in Your Boat

Fishing Rod Holders

Ivory Woven Rope 19 Kids Flush Mount Ceiling Light + Reviews

DIY Fishing Rod Storage Rack , Wallmounted : 15 Steps (with Pictures) - Instructables

Dual-Axis Adjustable Rod Holder - Cannon

Wholesale fishing rod holder boat For Different Vessels Available

Generic Fishing Boat Rod Holder Canoe Bracket Heavy Duty Stand

Heavy duty swivel rod holder - The Hull Truth - Boating and Fishing Forum

2 Pieces Heavy Duty Fishing Rod Pole Rest Boat Dock Clamp On Grip Holder - AliExpress

Fishing Rod Holder Fishing Pole Rack Boat Fish Rod Tube Sturdy And