ISO 1234 split pin, 1.6 x 10 mm, copper, Article number 94C016010. Surface finish: plain. Split Pin manufactured to ISO 1234. Standard parts to the same standard, property class, dimensions and surface finish are interchangeable between manufacturers; confirm the controlling standard revision, any class-society or application approval, and the mating thread before substitution. Applications: positioning, alignment and locking of machine elements, shafts and fittings in machine building, plant maintenance and marine equipment.