Kolpin Stronghold Auto Latch Mount - 20710 Bracket is made from rugged high impact, reinforced nylon and coated steel Precision angle adjustment for a custom fit Universally fits most ATV tubular racks and UTV beds or to any flat (drillable) surface Compatible with Polaris composite ATV racks / UTV bed rails using the Polaris Lock & Ride System with (2) KXP Plungers (sold separately) For use with Kolpin Stronghold line of products