* The price is for each item, if there are 2-3 items in the photo, it is for reference only to show the item from different angles to give customers a good view of the product.Shipping calculated at checkout.
|Unit of measure||Metric|
|Head styles||Hex Head|
|Material/Grade||Carbon Steel / 8.8|
|Standard||DIN 6921 / ISO 4162 / ANSI B 18.2.3M|
|Head height to include flange||6.6mm