Precise machined from steel with 15mm interfaces depth, the sleeve features anti slip textured grip and resistant finish for optimal control in demanding workshop environments Engineered for versatility, this adjustable tap sleeve accommodates taps via two size option while its 3 / 8 " square drive interfaces ensures secure torques transmission without slippage during threading operations Ideal for professional mechanics, metalworkers, and DIYer enthusiasts requiring reliabled tool compatibility across multiple tap sizes in machining or repair scenarios The standardized 3 / 8 " square drive socket adapter design guaranteeing seamless integration with existing tool sets while reducing tool wear through exact dimensional accuracy in metalworking applications Perfect for automotive maintenance, industrial equipment assembly, and home workshop projects where stable tap alignment and secure tool connection are critical for precise threading tasks, Manufacturer: Ywmsfl