| Item | Details |
|---|
| Complete Product Official Name | Square Floating Spring Clip Cage Nut, Galvanized Carbon Steel Floating Cassette Nut for 19-inch Server Rack & Industrial Equipment Chassis Assembly |
| Base Raw Material & Material Grade | Low carbon steel as standard raw material, available grades 1008 / 1010 / 1022; stable ductility suitable for sheet metal stamping and spring forming, good machining performance for tapping internal metric threads |
| Mechanical Strength Performance Grades | Customizable carbon steel strength grades including 3.6 and 4.8; can adjust material hardness and load-bearing capacity according to customer cabinet installation load requirements |
| Fastener Category Classification | Square floating spring clip type cage nut, a special floating internal thread fastener exclusively designed for server cabinet guide rail quick assembly, also known as rack cassette clip nut |
| Core Connection Assembly Mode | Precision internal threaded connection structure, matched with standard metric bolts; the floating spring clip allows tiny position deviation during installation to realize automatic thread alignment and quick locking |
| Outer Body Shape & Structure | Full square outer contour, integrated elastic spring clip bending structure on four sides; square outline fits standard cabinet slotted guide rail hole positions without rotation after clamping |
| Compliant International Manufacturing Standards | Fully compliant with mainstream global fastener industrial standards: DIN, ANSI, GB, JIS, GOST, BSW; non-standard custom sizes and exclusive technical drawings are acceptable for OEM bulk orders |
| Complete Metric Size Specification Coverage | Customizable full range of metric thread sizes M3 to M12; mainstream standard stock specifications M3, M4, M5, M6, M8, M10, M12 with different body thicknesses for various cabinet wall thicknesses |
| Registered Brand Trademark & Custom Logo Service | Registered brand HYS; support customer private logo laser marking, brand printing and exclusive customized export packaging for hardware distributors and cabinet manufacturers |
| Manufacturing Origin & Production Base | Fully manufactured in China with complete integrated production lines covering stamping, thread tapping, deburring and galvanizing; full-process quality supervision from raw material feeding to finished goods delivery |
| Full-Range Customization Service Support | Comprehensive customization support including thread size adjustment, cage nut body thickness modification, spring clip tension tuning, multiple galvanized surface finishes and custom dimension drawings |
| Engineering Drawing Supply Policy | Free provision of standardized 2D dimension engineering drawings and full-size specification sheets; provide sample test pieces for customer verification before mass order confirmation |
| Main Applicable Installation Scenarios | 19-inch network server rack, industrial electronic equipment chassis, communication cabinet, power distribution cabinet, mechanical equipment shell and all sheet metal cabinet assembly projects |
| Standard Complete Production Technological Flow | Sheet metal blanking & stamping forming, precision internal thread tapping, edge deburring & chamfering, surface cleaning, galvanized anti-rust treatment and final sorting inspection |
| OEM & ODM Customized Business Solution | Professional one-stop OEM and ODM service, accept small trial batch orders and large-volume mass wholesale orders for global cabinet factories, electrical manufacturers and hardware importers |
| Optional Anti-Rust Surface Finishing Treatments | Multiple anti-corrosion galvanizing processes available: blue-white zinc plating and hot-dip galvanized coating; can adjust coating thickness to meet indoor or outdoor anti-rust service life requirements |
| Unique Core Structural Advantages | Integrated square floating spring clip design; elastic floating structure offsets installation hole position errors, no pre-welding required, direct clip-on installation on cabinet guide rails for high assembly efficiency |
| Dimensional Machining Tolerance Standard | All dimensional processing strictly follows ISO 2768 general mechanical tolerance standard to ensure consistent dimensional uniformity between different production batches of cage nuts |
| Surface Finish & Safety Standard Requirements | Controlled surface roughness Ra ≤ 3.2μm; all edges fully deburred and chamfered without sharp burrs, effectively avoiding scratches to operators and cabinet sheet metal surfaces during installation |
| Strict Whole-Process Quality Control System | Implement dual full inspection before shipment: 100% internal thread pass/fail inspection with thread gauges, plus full visual appearance inspection to filter out defective products with uneven plating, cracks or deformed springs |
| Standard Export Outer Packaging Solution | Separate polybag inner packaging for different thread specifications, matched with reinforced thick export cartons for outer packing; wooden pallet stacking service can be provided for large-volume container shipments |
| Sample Cooperation & Freight Settlement Terms | Free supply of standard stock cage nut samples, customers only undertake international logistics freight cost; customized non-standard special-size cage nuts will charge a small sample processing production fee |
| Mass Production Delivery Cycle Lead Time | 5-15 working days after receiving customer deposit confirmation; priority production scheduling can be arranged for urgent cabinet project orders to shorten delivery lead time |
| Supported Mainstream International Trade Terms | Support multiple mainstream cross-border trade terms such as EXW, FOB, CIF, CFR to adapt to different customer logistics modes and customs clearance cooperation demands |
| Acceptable Secure Cross-Border Payment Channels | Multiple safe and stable payment channels including T/T bank transfer, PayPal, irrevocable L/C and Western Union for overseas cabinet manufacturers and hardware wholesale buyers |
| Factory Quality Management System Certification | Production factory certified with complete ISO 9001 quality management system, standardized production process control and traceable quality inspection records for each batch of cage nuts |
