
Good Quality Ball Point Allen Key. Professional Quality Certification: Meets ANSI standards with CE, GS, SGS, ISO, and CCC certifications. Durable Material Construction: Made from 45# Carbon Steel, 40CR, or CRV with hardness up to HRC52. Corrosion Resistant Finish: Features chrome plating, mirror polish, matte finish, or black oxidized surface. Wide Size Range: Available in sizes from 1.5mm to 46mm, including short, middle, and long lengths. Custom OEM Service: Offers design service, buyer labels, and customization from client designs. Flexible Packaging Options: Packaging can be customized to client requests, including pouches, cards, or bags. Fast Delivery Support: Quick delivery time of 14-20 days after deposit arrival for standard orders. Comprehensive Warranty: 1-year quality warranty with free spare parts and technical support provided.