The Wahl Premium Guide Comb #7 (22mm / 7/8") is engineered for barbers and stylists who value precision, control, and durability. Constructed from engineering-grade material, it’s 70% stronger than standard Wahl combs, offering increased rigidity and longevity for everyday professional use. With Secure-Fit® Technology, the reinforced metal tab ensures a firm grip on your clipper blade—preventing detachment and enhancing cutting accuracy. Its smooth-glide design, infused with glass and minerals, helps it move effortlessly through all hair types, giving clients a comfortable, tug-free experience Key Features: 22mm (7/8") cutting length—great for uniform longer styles and blending Made from engineering-grade materials for added durability Secure-Fit® metal tab locks firmly to clipper blade for optimal control Glides smoothly through hair with minimal resistance Compatible with all Wahl full-size professional clipper blades