Konoe Hexagonal Socket Bolt Half Thread M3 x 25 (500 pieces) CS-0325 1 box

Catalog number: CS-0325 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: M3 ●Dimensions (mm) L: 25 ●Thread pitch (mm): 0.5 ●Thread length (mm): 18 ●Strength category: 12.9 ●Head diameter (mm): 5.5 ●Head thickness (mm): 3 ●Hexagonal hole diagonal dimension (mm): 2.5 ●Neck length (mm): 25 ●Hexagonal hole depth (mm): 1.3 ●Type: Half thread ●JIS B1176 standard product Material/Finish: ●Chrome molybdenum steel (SCM435) ●Surface treatment: Black dye finish (iron oxide coating)