Doorstop -76mm Different Keyed Security Lock Padlock Black Exterior Metal Highlights Generic 76mm Different Keyed Security Lock Padlock Black Exterior Metal Steel beam. Strong texture, durable and of incomparable quality. A writable label with "hazardous" and "proprietary" that can be erased and written repeatedly for ease of use. The key cannot be removed when the padlock is open and the key will not be lost if the lock is not locked. The lock case can be customized with LOGO (need to pay extra), the lock body is non-slip, made of engineering plastic, multiple colors are easy to manage, no fading, no discoloration, corrosion and stain resistance. high temperatures. The lock body is resistant to UV rays, corrosion and temperature (-57C to +177C). The back insulation is designed to prevent the transmission of electricity from the lock to the key. 304 stainless steel balls are used in the lock body. specification: Material: Metal lock beam is chrome plated Engineering plastic lock body Zinc alloy lock core Lock core consists of 12 inserts, multiple combinations reach more than 10,000 times without opening. Copper key Size: Overall height: 125mm/4.92inch Overall width: 40mm Overall thickness: 19mm/0.75inch Lock beam diameter: 6mm/0.24inch Length: 76mm/2.99inch Color: red, yellow, blue, green, black , Grey, Brown Package Include: 1 Piece Safety Lockout Padlock 1 Piece Key Note: Color may be slightly different due to the color calibration of each monitor. Please allow slight measurement deviation due to manual measurement.