Dongguan Situo Hardware Products Technology Co., Ltd
| Sample period | 10 to 15 days |
| head shape | Customized |
| Precision | Min 0.001 |
| Surface treatment | Customized |
| Material | aluminum alloy |
| Payment Terms | T/T |
| Supply Ability | 10000PCS per day |
| Delivery Time | Communication |
| Packaging Details | Communication |
| Category | nut |
| Place of Origin | GuangDong Dongguan |
| Brand Name | SITUO |
| Model Number | ST2026-50008 |
| Certification | ISO9001 & TS16949 |
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Product Specification
| Sample period | 10 to 15 days | head shape | Customized |
| Precision | Min 0.001 | Surface treatment | Customized |
| Material | aluminum alloy | Payment Terms | T/T |
| Supply Ability | 10000PCS per day | Delivery Time | Communication |
| Packaging Details | Communication | Category | nut |
| Place of Origin | GuangDong Dongguan | Brand Name | SITUO |
| Model Number | ST2026-50008 | Certification | ISO9001 & TS16949 |
| High Light | Aluminum Alloy CNC Nuts ，screw hex nut 0.001 Precision ，hexagonal head nut OEM | ||
Hexagonal aluminum alloy nut - Precision CNC mechanical part - Through nut
Locking Nuts for 5G Base Station Housings, Assembly Nuts for Server Chassis, Guide Rail Fixing Nuts for Cabinets, Fastening Nuts for Antenna Mounts, Connection Nuts for Optical Fiber Equipment
Suitable for outdoor exposure to sunlight, rain, humidity, and salt spray (e.g., coastal base stations); not prone to rust or corrosion, with a service life of more than 10 years.
Stable locking with bolts; no loosening or thread stripping during long-term 24-hour uninterrupted operation, ensuring stable performance of communication equipment and servers.
Smooth disassembly during maintenance; internal threads are resistant to damage, reducing workload for operation and maintenance personnel and improving efficiency.
Coating peeling, uneven thickness, and internal thread clogging often occur after hot-dip galvanizing or Dacromet coating. Ensure surfaces are free of oil and burrs before processing, strictly control coating processes, and clean residual coating from internal threads after processing to guarantee smooth threading.
Multi-step nuts for cabinet guide rails and antenna mounts are prone to coaxiality deviation and misalignment between internal threads and steps, causing assembly jams. Use one-time clamping machining, control dimensional tolerances and coaxiality of each step to avoid out-of-tolerance defects.
Dimensional deviations in anti-loosening slots prevent proper fitting of anti-loosening washers and reduce anti-loosening performance. Precisely machine slot dimensions to ensure tight fitting of washers, and conduct anti-loosening performance tests after processing to prevent loosening in long-term use.
Base station nuts must withstand high and low temperature variations. Use weather-resistant materials and control heat treatment processes to avoid brittle cracking at low temperatures and deformation at high temperatures, ensuring stable internal thread precision.
We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.
Our maximum processing outer diameter is 60, and the minimum control tolerance is 0.001. We have Japanese CNC Tsugami, CNC Citizen, multi-station cold extrusion forming machines, 500T press machines, casting equipment, and various process equipment, which can effectively provide customers with the best technical solutions.
Our company has a total of 300 employees, including 20 technicians, 10 engineers, and 15 quality control personnel. We have over 300 pieces of equipment.
Our company implements 8S management and has passed ISO9001 and TS16949 automotive certifications.
Our customers include bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar.
| Main product names: | Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners. |
| Business Type | Factory / Manufacture |
| Service | CNC Machining, Turning and Milling, CNC Turning, Cold heading, stamping, Assembly Service |
| Material |
1). Aluminum: AL 6061-T6, 6063, 7075-T etc 2). Stainless steel: 303,304,304L,316L,316F,630,410,420,430, etc 3). Steel: 4140, Q235, Q345B,20#,45# 1215,12L14 ,1144,1006,1008,1010,1015,1018 ,10B21,1035,1065 etc. 4) Alloy steel: 5140,4135,4140,3435,5120,415 ,435,440 etc 5). Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc 6). Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc 7). Copper, bronze, Magnesium alloy, Delrin, POM,Acrylic, PC, etc. |
| Finish | Sandblasting, Anodize color, Blackenning, Zinc/Nickl Plating, Polish, Power coating, Passivation PVD, Titanium Plating, Electrogalvanizing, electroplating chromium, electrophoresis, QPQ(Quench-Polish-Quench), Electro Polishing, Chrome Plating, Knurl, Laser etch Logo, etc. |
| Drawing format | STEP,STP,GIS,CAD,PDF,DWG,DXF etc or samples. |
| Tolerance | +/-0.01mm ~ +/-0.05mm |
| Surface roughness | Ra 0.1~3.2 |
| Inspection | Complete inspection lab with Micrometer, Optical Comparator, Caliper Vernier, CMM Depth Caliper Vernier, Universal Protractor, Clock Gauge, Internal Centigrade Gauge |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2019
Total Annual:
2800000-3500000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
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