Dorman 924-312 Truck Bed Mounting Hardware Compatible with Select Ford / Lincoln Models

You'll need impact hex sockets and impact gun to install. Sorry I don't remember which size the socket was. I used a socket that wasn't impact with my impact gun and broke it, then used another that wasn't impact and it finished the job. The nuts are dimpled so it does take an impact to run them down. A ratchet wrench would really be a pain because they go together extremely tight.

Bought to replace the bolts on my f250 bed. I had pulled my bed to fix a cab corner. I had a few bolts that kept breaking star bits so I ended up grinding off the heads to remove. These were a good replacement. I anti-seized them all really well before installing. Hopefully if I ever need to take the bed off again they'll come right out.

Worked great an fit my 1999 F250 light duty bed perfectly. pulled the bed to change the fuel pump and these where the best priced bolts.

They do what they are supposed to do. I had a couple not line up well but got them straightened out.

The product was as described and came in a timely manner, very happy with the product.

Work good

Worked very well for securing my new bed