Feature

●Thickness = 0.2 inch (5 mm)
●Thread part = Coarse [Pitch: Approx. 0.03 in (0.8 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

[M5]



[M6]



[M8]



[M10]




Description

■Shape: Spring nut

The seat side of the hex nut is integrated into the spring washer and clamped together The elastic effect of spring washers provides a loosening effect.
The nut and spring washer are integrated to improve your work efficiency.
Use a tool such as a spanner or wrench to tighten it.
■ 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: Iron

Iron is steel. Steel is an alloy of iron containing less than 2% 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: unichrome

Chromate-treated with only luster.
The hexavalent chrome content is rare, and the corrosion resistance is less than chromate. Hexavalent chrome is hazardous and does not comply with RoHS directive. The alternative is trivalent white.
Color is "Silver Color".
Product Features:

Shape
The nut is integrated into the spring washer.

Features
The elasticity of the spring washer creates a loosening effect.
Spring washers dont forget to assemble or fall out.
All metal construction with excellent heat resistance.