Steel Tec was a model construction system by Remco Toys, Inc. and made in China. It was on the market from 1992 - 1997. It is generally compatible with Meccano using the same hole pitch and thread type. In most cases missing parts can be substituted with Meccano parts which are currently available.

 Steel Tec Special Parts
Several sets have what we will call 'special parts' - usually made in plastic - which are individual to a given set.