Full Extension Three Parts Runners

Product Description Shanghai Material-Enhanced Steel Surface Features steel processed with advanced Shanghai material treatment technology, providing improved corrosion resistance and surface finish quality.   Dual Finish Options: Zinc-Coated or Black Plated Available in corrosion-resistant zinc-coated or sleek black electroplated finishes, offering flexibility in both protection and modern aesthetics.   High 35kg Load Capacity Engineered to support up to 35kg of weight per pair, these robust slides are ideal for heavy drawers, tool cabinets, and storage units requiring reliable strength.   Dual-Spring Tensioning Mechanism Equipped with two synchronized tension springs for balanced force distribution and consistently controlled drawer movement throughout extension and retraction.     Product Drawing This drawing provides a full overview of the mounting positions and product dimensions, making installation easier and more accurate. Width: 45 mm Length:250-600mm Height: 12.7 mm *For customized sizes, OEM and ODM service is available. Thickness available 0.9*0.9*1.0mm 1.0*1.0*1.2mm 1.2*1.2*1.4mm Product Application Ideal for all types of Living room, Bedroom, Kitchen, Bathroom. Designed for smooth movement, strong durability and everyday convenience. The advanced Nickel Plated finish ensures the hinge remains rust-free even in humid environments.   Quality Control & Testing "Details Make a Difference" - Our Rigorous QC Process At FORMOR, quality isn't just a promise; it's a process verified by data.   Salt Spray Test: 48hours verified resistance to corrosion. Cycle Testing: Proven to withstand 50,000+ open/close cycles. Inspection: 100% standard product inspection before packaging to determine the ultimate feeling of use.   OEM & ODM Service   1. Product Logo Customization We offer laser marking, stamping logo options to match your branding needs.  Customized logo solutions are available for hinges, drawer systems, and other hardware products.   2. Outer Carton Customization Cartons can be customized with your logo, color, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   3. Color Polybag / Logo Polybag / Blister / Paper Cover Customization Color Polybag / Logo Polybag / Blister / Paper Cover can be customized with your logo, labeling, and packaging specifications. We support OEM carton design to ensure safe shipping and a premium brand presentation.   4. Mould Customization We can develop new moulds based on your drawings or samples. Our engineering team supports structural adjustments, prototype verification, and full OEM customization for hinges, slides, and drawer systems.   5. Material Customization Materials can be customized with premium Shanghai Shinny, Shanghai Matt, Q235 and Jieyang cold-rolled steel options. We provide material selection support to meet different budget levels, performance requirements, and target markets.   6. Surface Finishing Customization We offer multiple surface finishing options to meet different design and corrosion-resistance requirements. Available finishes include single-layer nickel plating, copper + nickel double-layer plating, titanium plating, black plating, black spraying, and gold spraying. FAQ   Q:Does soft-close improve furniture service life? A: Yes. Reduced impact stress helps extend the lifespan of furniture components.   Q: Does the soft-close system require maintenance? A: No. The damping unit is factory-sealed and maintenance-free.   Q: Are ball bearing slides available in partial and full extension? A: Yes. Both partial-extension and full-extension options are available.   Q: Can ball bearing slides be removed after installation? A: Yes. Most models feature a disconnect lever for easy drawer removal.