[1 & 2-13×95]
■ Shape: Cutting
Fully Threaded Rod Thread Also known as "long screw" and "full screw".
No head or tool hole.
■ Thread Shape: Unifi Coarse UNC (rough point)
Uni-fi standards are originated in the United States and now are the unification standard in the United States, Canada, and UK and are set by ISO (International Organization for Standardization Organization) "Inch Screw". "UNC" is the standard pitch of the Unifi standard.
The screw tip surface is not processed while the material is cut during pressing. It may not be suitable for precision areas.
■Material: Iron
"Iron" is "steel" and is an alloy of iron containing carbon.
Although it is commonly used in many circulations, it is cheap materials, but due to the downside of it is easy to rust, many surface treatments will reduce corrosion.
■Surface treatment: fabric
Surface treatment/plating is untreated.
Therefore, corrosion resistance and appearance are the characteristics and color of the material itself.