Tru-Trac 100 is a smart and economical choice for * a 100-pound class, full-extension ball-bearing slide * solution. Designed to meet the needs of today's * value-conscious consumer, Tru-Trac 100 features * a non-handed design, industry standard 1/2" side * clearance and a lever disconnect for easy drawer * removal. Ball-bearing construction delivers a smooth * operation and a positive stop bumper provides an * anti-rebound feature.