... ,000PCS 2) Non-standard 3) high quality, prompt delivery 4) Eco-friendly. OEM high quality metal StampingItem#: DJ-828Standard: Non-StandardThread ... : Zinc platedSample confirmation: 10-15 working days after received the tooling charge in advance.Applied / Usage for: Electronic / ... capacities, lower speeds, the easy use of a handwheel, self locking applications, and also offers the benefit of an even ...