They were delivered in good condition in a timely fashion and they were the correct thread size. My oil pan has a backing flange to distribute the torque which requires a fastener about 3/8" longer than these.Really wish they'd specified that.

Good product

I was missing some oil pan bolts on my '96 Bronco, gleaned up the grime and residue on the pan where the bolts needed to go, and put some of these in. Hasnt leaked from the pan since, replaced the bolts over a moth ago, drove it for a few hours, on some trails, still looks good...Now i have to figure out my rear engine main leak :( sad sad

Did not fit my oil pan like the description said. The bolts were way too short

Perfect

I opened the package in anticipation of using them, but they were about 1/2 an inch short and I no longer had the original packaging to return them.

I still used some of the original bolts if that tells you something right off the bat. These are much shorter than the factory bolts and they do not have the lead in like the factory bolts do. I was just doing an oil pan replacement in the vehicle so this made it extremely difficult. If I was doing this on an engine stand it would not have been so bad but as for the "self locking"? that is nowhere to be found in this kit. They are just bolts.

Nothing bad to say and nothing to get excited over...They fit my 4.6L mustang and looks pretty ha ha ha...