Well for starters they were tough and durable. They were actually 10mm bolt heads as well. I had to extract most of the bolts from my water pump originally. These bolts were well worth the money. Not only that but i got a nice sticker to put on the hardhat! Great products!

Received them very quickly. Fit perfectly and where packaged well. Truly care about there customers

Good insurance when replacing your old water pump.

Everything I've ever purchase here has been great! Can't say enough about how professional this company is!!!

New and clean is always better than old and rounded bolts....

These bolts are way better than the original ones.

I would recommend.

Great price and speedy delivery. 5 out of 5 for both products.

kit came quick and fit perfect