Sandblasting Chrome Hex Shank Drive Holder Nut Driver Magnetic Nut Setter. Premium Material: Constructed from durable 40 CR Chrome Vanadium Steel for long-lasting performance. Magnetic Design: Features a magnetic tip to securely hold screws and nuts during operation. Multiple Sizes Available: Offered in various lengths (42mm to 150mm) and diameters (6mm to 19mm). Color Options: Available in Black or Silver finishes to suit different preferences. OEM & ODM Services: Supports full customization, custom logo, packaging, and design-based customization. Fast Sample Delivery: Provides quick sample delivery with cost refundable upon order placement. Certified Quality: Company holds BSCI, ISO, and SGS certifications with 100% product inspection. Flexible Packaging: Offers standard bulk packaging or custom plastic boxes based on customer needs.