Grade Sleeve Cap Nuts | M3-M8 A2 Stainless Steel | Large Flat Hex Head Connectors
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£25.99inc VAT
Build with confidence using these premium 304 stainless steel cap nuts. The large flat hex head combined with the socket drive offers superior torque transfer and a smooth, finished appearance. The sl...
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Questions about this product
- What thread sizes and pitches do these sleeve cap nuts come in?
- You can get these in M3, M4, M5, M6, and M8 thread sizes. The thread pitches are 0.5 mm for M3, 0.7 mm for M4, 0.8 mm for M5, and 1.0 mm for M6. These options let you find the exact fit for your assembly needs.
- Can I use these fasteners outdoors without them rusting?
- Yes, these nuts are made from A2-304 stainless steel, which offers excellent resistance to rust and chemical corrosion. They have a minimum tensile strength of 700 MPa to handle tough weather. They work great for both indoor and outdoor projects.
- When should I choose a sleeve cap nut instead of a standard hex nut?
- Use these when you want a strong, hidden connection with a clean, flush finish. They are perfect for building high-stress furniture joints like cots, chairs, and worktables. They also work well for metal enclosures and custom bicycle or automotive builds.
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