4B Components Limited will be closed on Monday, September 7, 2026, in observance of Labor Day for 24-hour technical support.

Since 1984, 4B Components Ltd. (www.go4b.com/usa) has been serving the material handling and electronic component needs of the elevator and conveyor markets in the United States. However, our roots started over 125 years ago in the United Kingdom when our parent company, Braime Holdings P.L.C., began producing small pressings with a fly press in 1888 4B’s material handling division specializes in the engineering and manufacturing of plastic and metal elevator buckets, elevator bolts, rubber and steel web belting, drop forged and round link chain, sprockets and trailers. 4B’s electronics division has a diverse range of industry leading products including: speed switches, encoders, bearing temperature sensors, level and plug indicators, belt alignment systems, hazard monitors, safety switches, alarms and displays. With subsidiaries in North America, Europe, Asia, Africa and Australia along with a worldwide network of distributors, 4B can provide you with practical solutions for all your applications no matter the location.

Founded 1888