This E85 sensor mounting bracket allows you to conveniently and securely mount your E85 sensor flush against a firewall or other flat component. This product features a durable and high-temperature resistant polymer with brass thread inserts for a long service life. The bracket has counter-sunk holes to ensure a clean and flush mount and includes two counter-sunk hex bolts. One of the counter-sunk holes features an industry-first oval countersunk hole to make installation easier in the event that the mounting hole is slightly off-drilled.