A4-70 Stainless Steel Hex Standoffs M4-M12 Male-Female Threads
A4-70 Hex Standoffs Male-Female 316 Stainless Marine & Machinery Passivated Custom Sizes
Heavy-duty A4 stainless steel hex standoffs. Male-female threads for harsh environments. M4-M12 sizes, 10-100mm lengths. Corrosion-resistant. Passivated/electropolished. Custom threads.
Engineered for extreme conditions, our **A4 Stainless Steel Hex Standoffs** deliver unmatched corrosion resistance in marine, chemical, and industrial environments. The male-female threading allows secure component stacking, while the hexagonal body withstands high torque. Fully passivated for salt water/acid resistance.
TECHNICAL SPECIFICATIONS |
|
| Material | A4-70 Stainless Steel (316) |
| Thread Size | M4, M5, M6, M8, M10, M12 |
| Head Type | Hexagonal (External 6-sided) |
| Total Length (L) | 10mm, 15mm, 20mm, 30mm, 40mm, 50mm, 60mm, 80mm, 100mm |
| Thread Length | Male: 4mm–8mm; Female: Full body depth |
| Head Diameter (AF) | M4=7mm, M6=10mm, M8=13mm, M10=16mm, M12=19mm |
| Drive Type | Wrench/Socket (External hex) |
| Surface Treatment | Passivated (std) / Electropolished (opt) |
| Customization | Custom lengths, thread pitches (e.g., UNF), electropolishing, large diameters |
Primary Uses & Applications:
- Offshore platform equipment
- Chemical processing machinery
- Food-grade conveyor systems (electropolished)
- Coastal infrastructure & solar farms
- High-vibration motor/pump assemblies
How to Use:
1. Apply **anti-seize** to male threads.
2. **Wrench-tighten male end** into base material.
3. **Mount component** onto female threads.
4. **Secure** with stainless screw (not included).
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