Product Specification Bolt and Nut
PT Mitra Jaya Makmur Abadi sell nuts.
As a couple of bolts, nuts absolutely knew the capacity of the bolt. That is, how the diameter and spacing threaded bolts, nuts must conform. "Preventing screw dol, when tightened by hand the initial stage, the nut should be easily rotated.
The shape is different. Many are available in the form of a regular hexagon nut, also other types of hats. Function for the stronger binding firmness. Especially for tie-rod nut, shaped like a chess rook pawn. Point to a lock.
Price Bolt and Nut