Assembly Steps Step 1 Place the chair body out of the box and remove dust cover. Place upside down on a soft, secure surface. The legs are on the seat. Remove and open legs and accessories. Position the 2 legs on the chair body, and tighten with allen wrench. Each leg requires 2 Bolts, 1 Bolt will penetrate 1 Flat Washer and 1 Spring Washer. Step 2 Check that all legs are secure. Recommended that bolts are re-tightened after one month of use and when needed, thereafter.