
Durable Stainless Steel Square Lock Mechanism for Yachts. Marine Grade Material: Made of Stainless Steel 316 with excellent corrosion resistance for long-term sea use. Custom OEM/ODM: Accepts OEM & ODM customization based on customer drawings and specific requirements. Superior Surface Finish: Features mirror polishing using proprietary techniques for superior surface quality. ISO Certified Quality: Certified to ISO9001:2008, Anchor CE and SGS for strict quality control. Global Shipping Support: Supports worldwide shipping by sea, air, or express as requested. Flexible MOQ: Flexible minimum order quantity to support both small trial and large bulk orders. 20+ Years Expertise: Over 20 years of focused expertise in stainless steel casting and manufacturing.