Handles Unlimited is an ISO 9001 compliant manufacturer of standard and custom handles, pulls and knobs for use in the commercial, military, electronics, medical and food service industries. Our handles and knobs are manufactured in the USA with durable materials including aluminum, brass and DFARS compliant stainless steel with a variety of finishes. We specialize in engineered solutions for custom designs, with metric equivalents and mil spec/RoHs compliance, while keeping many standard products in stock.