Konoe Hexagonal Socket Head Bolt Half Thread M6 x 40 (200 pieces) CS-0640 1 box

Catalog number: CS-0640 Features: ●The strength of the lower neck part, which bears the load, is stronger than that of the fully threaded type. Specifications: ●Dimensions (mm) d: M6 ●Dimensions (mm) L: 40 ●Thread pitch (mm): 1 ●Thread length (mm): 24 ●Strength category: 12.9 ●Head diameter (mm): 10 ●Hexagonal hole diagonal dimension (mm): 5 ●Type: Half thread ●Neck length (mm): 40 ●Head height (mm): 6 ●Hexagonal hole depth (mm): 3 ●JIS B1176 standard product Material/Finish: ●Chrome molybdenum steel (SCM435) ●Surface treatment: Black dye finish (iron oxide coating)