Feature

●Thickness: 0.6 inch (16 mm)
●Thread part = Coarse [Pitch: Approx. 0.08 inch (2.0 mm)]
●Note on product images) This is a representative size image. Length of each part such as engraving, thread portion, pitch, etc. varies by size
●Note: Please be sure to check the drawing for the size and other items

[M16]



[M12]




Description

■ Thread Shape: Coarse

It is the most standard pitch in Japan as prescribed by ISO (International Organization for Standardization) standard. The most frequent distribution in Japan.
■Material: SUS316L

SUS316 ultra low carbon steel and austenitic stainless steel with enhanced grain corrosion resistance than SUS316. It is used in saltwater and other areas where corrosion resistance and puncture resistance are required.
■Surface treatment: fabric

Surface treatment/plating is untreated.
Therefore, corrosion resistance and appearance are the characteristics and color of the material itself.
Product Features:

How to use
● Use it on top of regular nuts that have been tightened.
After tightening the nut, tighten the idaling up by hand until the top of the nut, then use a wrench to adjust the circumference
Tighten 1/4 to 1/3

Features
The friction creates a loosening effect as it digges into the screw part of the bolt into a wedge.
The structure is simple, so you can measure the weight.