The field of military industry
Mission-Critical Fasteners for Defense & Aerospace Standards. SST supplies rigorously tested, compliant screws, bolts & hardware meeting MIL-SPEC & stringent military/aerospace requirements for reliability in demanding environments.
Exclusive services in the military field
military grade material processing capacity
TC4 titanium alloy/A286 superalloy/17-4PH, etc.
Military Security Production Workshop
independent 1200M2 Security Workshop.
Extreme environment verification
– 60 °C ~ 1200 °C environment simulation test-RRB-
Special surface treatment process
micro-arc oxidation/vacuum plating/anti-electromagnetic interference treatment
Military standard testing system
GJB9001C-2017
Service flow of military industry
Mil-Spec Analysis
Mil-Spec Requirement Review
Confidential Agreement
Classified NDA Signing
Combat-Grade Sourcing
Military-Grade Material Selection
actical Engineering
Special Process Development
Strategic Sampling
Small-Batch Validation
Military Archiving
Full Inspection & Storage
rmored Transport
Secure Logistics
attlefield Tracking
Field Performance Tracking
Tabular layouts of technical parameters of military industry
Indicators | Military standards | Conventional standards |
Material Strength | Maximum 14.9 | Normal 8.8 |
Temperature Range | -60 °C ~ 1200 °C | -20 °C ~ 400 °C |
Salt spray test | 1000h no corrosion | 72H standard |
Tolerance accuracy | ± 0.005 mm | ± 0.03 mm |
Tensile strength | 1600 MPA | 800 mpa |
Electromagnetic compatibility | Mil-std-461g | No special requirements |
Our strict quality control of our products
36 years general work team check, 100% simulation of actual combat environment, from the source to eliminate the risk of broken head/sliding teeth.
Data detection
We will carry out a lot of screw products sampling test, to ensure that customers get our qualified products.
Production process
Intelligent optimization process, precision intelligent manufacturing each fastener
Custom Pricing
Sample free verification, maximum 15% refund after mass production, screw product price commitment signed online
Stage | Unit Price | Lead Time | Exclusive rights and interests |
Samples (1-10) | $ XX.XX | 3 days | Free of mould fee |
Small Batch (1000) | $ XX.XX | 7 days | Send the Destructive testing |
Mass production (100,000 +) | $ XX.XX | 15 days | General factory acceptance in factory |
Military Products
Build Your Custom Solution in 3 Steps
1. Select Your Groove Type – Optimize for Strength or Flexibility
Choose from 10+ engineered groove profiles – from standard V-grooves for general applications to specialized T-slots for heavy machinery.
Our CNC machining ensures ±0.005mm tolerance for perfect load distribution.
Pro Tip: 90% of industrial clients select helical grooves for vibration resistance.
2. Choose Tooth Type: Precision Cutting or Smooth Engagement
Select triangular teeth for high-speed cutting (ideal for aerospace alloys)or rounded teeth to reduce wear in repetitive assembly (common in automotive).
Custom tooth pitch options available – Our engineers recommend 2.5mm pitch for 80% of polymer applications.
3. Design Your Head Shape: Functional Aesthetics Meets Installation Efficiency
From low-profile hex heads (ISO 4762) to tamper-resistant Torx designs, select shapes that align with your tooling ecosystem.
Pro Tip: 70% of clients pairing button heads with recessed grooves reduce installation time by 40%.
Precision-engineered from concept to delivery: Streamlined 5-stage process with 1-hour response, 72h prototyping, and ISO-certified quality control.
1.Upload Drawing
Submit CAD/PDF drawings or send samples online.
2. Your request
Shape, material, surface finish, quantity, size。
3. Rapid Prototyping
CNC precision machining + 3D printing synchronous start-up, 72 hours to deliver functional samples。
4. Provide a report
To provide you with a customized product inspection report and production cost forecast.
5. Mass Production & QC
The whole process of digital production, every 500 pieces of full inspection once, support SGS third-party inspection, 7-15 days to complete order delivery.