The strength of the underhead, where the load is applied, is stronger than that of the full thread type. Dimensions (mm) d: M8
Dimensions (mm) L: 40
Thread pitch(mm): 1.25
Thread length (mm): 28
Strength category: 12.9
Surface treatment: Black dye (iron oxide coating)
Thread Type: Half Thread
Package: Bolt Pack (Blister)
JIS B1176 standard product
Material/Finish: Chrome molybdenum steel (SCM435)
Surface treatment: Black dye finish (iron oxide coating)
Country of Origin: Japan
Code number: 160-3035
