Carriage bolt M16x60 DIN603 10.9 steel

Material: steel.
Partially threaded, depending on length.
Uncoated (ST).
Strength class 10.9.
Metric thread.
Low-domed square neck carriage bolt.

Used for fastenings such as snowplow blade bolts, track chain fastening, and similar applications. The square section under the head locks into wood or a same-size square hole, making the bolt easier to tighten.

The bolt has a domed head with no drive recess. The square section under the head locks the bolt in place, allowing the nut to be tightened. Pay attention to the size and shape of the through-hole. In metal plates and hard materials, a square hole must be made so that the locking section fits into place.