Product details:

Sizes: 5/16in., 3/8in., 7/16in., 1/2in., 9/16in., 5/8in., 11/16in., 3/4in. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else.