6 Sets of Concealed Two-in-one Connecting Screw Fasteners(D)

※General Use & Installation Tips: Align panels evenly before engaging the locking mechanism, twist gently to secure a tight fit, avoid over-tightening to prevent component stress, and store unused fasteners in a dry enclosed containerType: 2-in-1 / 3-in-1Material: Plastic + Zinc Alloy + IronHole Diameter: 20mmQuantity: 6 setsNote:1.There is 2-3% difference according to manual measurement. Please check the size carefully before you buy the item.2.Please note that slight color difference should be acceptable due to the light and screen.3.( Unit Conversion:1 inch = 2.54 cm,1 cm = 0.39 inch ).

• All-In-One Integrated Design: Combines multiple core fastening components into a single unified unit, eliminating the need for separate loose parts and streamlining the furniture assembly process for consistent, hassle-free setup
• Tool-Free DIY Friendly Installation: Requires no specialized equipment or professional skills, featuring a simple twist and lock mechanism that lets users complete furniture assembly or repairs quickly with basic manual operation
• Secure Stable Panel Connection: Delivers a tight, firm physical connection between furniture panels, creating a flush, low-profile joint that stays locked in place during regular use without shifting or loosening over time
• Reinforced Durable Structural Build: Made with heavy-duty, wear-resistant components that hold up to repeated assembly and daily use, resisting thread damage and structural wear for consistent long-term performance
• Universal Furniture Compatibility: Designed to fit standard panel-style furniture across common household and storage pieces, working seamlessly for assembly, repairs and upgrades of various indoor furniture items