Dual Socket Zinc Alloy Universal Key

Crafted from solid zinc alloy, this universal key delivers consistent strength and dimensional stability over extended use. With an overall length of 85 mm and a weight of 42 g, it offers a compact yet substantial feel in hand. The dual-socket head integrates a square profile and a triangle profile — each precisely machined to match industry-standard lock insert dimensions used in cabinets, mailboxes, drawers, and electrical enclosures. It is intended for interior doors with compatible key-lock panels, as well as low- and high-voltage electrical cabinets, distribution boards, and control cabinets. No plastic parts or coatings — just functional, field-proven metal engineering designed for daily professional use.