
Tooljoy Quick Release Bit Holder Set for Candy Box Packaging. Premium S2 Steel Construction: Manufactured with heavy-duty, high-grade S2 steel for maximum durability and high torque resistance. Precision Fit Design: Precision-machined tip ensures ideal fit in screw head recesses, reducing stripped screws. Universal Compatibility: Universal 1/4-inch hex shank with power groove works with most corded or cordless drill drivers. Corrosion Resistant: Impact-grade corrosion-resistant drive bit designed for heavy-duty environments and impact drills. Customizable Options: Logo and material (Carbon Steel, Aluminum Alloy) are customizable. OEM service available. Certified Quality: ISO and SGS certified. 100% visual and function inspection before shipment.