Embedding Stainless Steel Blind Nuts 304 304L Special Injection Molded Components
Price:
5-10 USD per item
MOQ:
1PCS
Delivery Time:
Communication
Brand:
SITUO
Product Description
Embedding Stainless Steel Blind Nuts 304/304L Special Injection Molded Components
Blind nuts - Special injection-molded components for embedding, and precision machined accessories designed for industrial applications.
Practical Applications
- Lock Nuts for Injection Mold Inserts
- Fixing Nuts for Stamping Dies
- Assembly Nuts for Jigs & Fixtures
- Fastening Nuts for Quick-Change Tooling
- Mold Base Connecting Nuts
CNC Production & Processing Features
- Manufactured from high-hardness materials such as mold steel and alloy steel (hardness above HRC55)
- CNC machining ensures high-precision internal threads, locating surfaces and locking surfaces, with coaxiality ≤ ±0.01 mm
- Capable of producing deep-hole nuts, stepped nuts and non-standard internal threads
- Surface nitriding treatment enhances hardness and wear resistance
- High locking force, no deformation, no thread slipping; resistant to impact
- High temperature and impact resistance, suitable for high-temperature working conditions (100-200°C)
- Fast and reliable assembly/disassembly with bolts; improved mold change and debugging efficiency
Common CNC Machining Issues & Solutions
High-Hardness Material Machining
High hardness of mold steel requires carbide-coated taps, reduced cutting speed, increased coolant flow to ensure thread accuracy and avoid surface scratches.
Deep-Hole Machining
For deep holes (depth > 10*diameter), use center drill positioning, step drilling + tapping with high-pressure coolant to ensure accuracy and thread integrity.
Non-Standard Thread Machining
Custom special taps with strict processing parameter control and go/no-go gauge inspection ensure precise matching with non-standard bolts.
Positioning Accuracy
Finish-mill locating surfaces, control flatness and perpendicularity, inspect positioning accuracy and coaxiality to prevent assembly issues.
Core Advantages for Manufacturers
- High precision: Micron-level dimensional control, accurate coaxiality
- Strong non-standard capability: Machining of special-shaped, miniature and multi-structure composite nuts
- Excellent consistency: Multi-process one-step forming, stable thread precision
- Wide material compatibility: Stainless steel, titanium alloy, aluminum alloy, mold steel
- Superior surface quality: High-precision polishing, burr-free internal threads
Core Advantages for End Users
- Smooth assembly: Precise, burr-free internal threads; tight fit with bolts
- High reliability: High strength, wear and corrosion resistance; stable locking force
- Strong adaptability: Suitable for extreme environments and high-frequency applications
- Upgraded experience: Exquisite appearance and good hand feel
- Controllable cost: Long service life, reduced maintenance frequency
We have introduced advanced equipment and technology from Japan and Germany (CNC 5-axis and 6-axis machines) to better serve our customers' needs.
Technical Specifications
Maximum processing outer diameter: 60mm
Minimum control tolerance: 0.001mm
Equipment & Capabilities
- Japanese CNC Tsugami, CNC Citizen machines
- Multi-station cold extrusion forming machines
- 500T press machines
- Casting equipment
- Various process equipment for comprehensive technical solutions
Company Overview
Total Employees: 300
Technical Team: 20 technicians, 10 engineers, 15 quality control personnel
Equipment: Over 300 pieces of equipment
Management System: 8S management
Certifications: ISO9001 and TS16949 automotive certifications
Notable Customers
bo-sch, Foxconn, Motors, Husqvarna, Shimano, NVIDIA, DJI Drones, Siegenia, and Cater-pillar
Our Capacity
| Main Products | Stainless steel screws, carbon steel screws, pins, rivets, nuts, eccentric nails, embedded parts, and other fasteners |
|---|---|
| Business Type | Factory / Manufacturer |
| Services | CNC Machining, Turning and Milling, CNC Turning, Cold heading, Stamping, Assembly Service |
| Materials | Aluminum: AL 6061-T6, 6063, 7075-T etc Stainless steel: 303,304,304L,316L,316F,630,410,420,430, etc Steel: 4140, Q235, Q345B,20#,45# 1215,12L14,1144,1006,1008,1010,1015,1018,10B21,1035,1065 etc. Alloy steel: 5140,4135,4140,3435,5120,415,435,440 etc Titanium: TA1,TA2/GR2, TA4/GR5, TC4, TC18 etc Brass: C36000 (HPb62), C37700 (HPb59), C26800 (H68), C22000(H90),C27000,C51900,C11000,C3604,H62,H65 etc Other: Copper, bronze, Magnesium alloy, Delrin, POM, Acrylic, PC, etc. |
| Finishes | Sandblasting, Anodize color, Blackening, Zinc/Nickel 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 Formats | 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 |
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Situo Hardware Products Technology Co., Ltd
Location
No. 9, Shi bi One Alley, Zhangmutou Town, Dongguan City, Guangdong Province
Contact Person
chen