Description
High Hex Nuts Grade 8 Plain NF
High Hex Nuts Grade 8 Plain NF:
- Fine thread
- Grade 8 nuts are made of medium carbon alloy steel
- Have first been quenched to harden them, then tempered to restore some ductility
- Grade 8 nuts are generally harder, but more brittle than grade 5 nuts.
Reviews
There are no reviews yet.