Lifts over 500 grams. Ideal tool for the handling of SMDs and other delicate components. This self-contained vacuum has no hoses and requires no batteries. Kit includes: Aluminum finish ESD Safe Pen-Vac, Black non-marking static dissipative vacuum cups of three sizes (1/8", 1/4", 3/8") on both angled and straight probes. Pen-Vac's handle provides storage for the probes and cups. Measures 5.75" and weighs less than 21 grams.