Fasteners for finishing and protection, promising corrosion resistance and reliable fastening for common M5 applications. Peace of mind for DIYers and tradespeople who need neat, long-lasting connections. Are these 50-piece M5 caps the simplest way to tidy and protect exposed bolt ends using SWTYExt Dome Cap Nuts?
⚡ At a Glance
- • Corrosion Resistance: A2 V2A (304) stainless steel for long-term resistance to rust
- • Best for: Professionals and DIYers needing durable M5 finishing caps
- • Not ideal for: Applications requiring non-M5 thread sizes or specialised sealing
50 pieces of high-form acorn (cap) nuts made to DIN 1587 standard, with hexagonal exterior and M5 threading. Thickened, burr-free threads aim to improve fastening strength and protect exposed bolt ends.
Long-term corrosion protection, with A2 V2A stainless steel
A2 V2A (304) stainless steel resists oxidisation in humid and demanding environments, helping components retain integrity over time. The metal composition is commonly specified for outdoor and indoor use where corrosion resistance matters.
Suitable for fixtures exposed to moisture, such as garden fittings and indoor humid areas, keeping connections looking better for longer.
Secure fastening and end protection, with hexagonal exterior and dome shape
The high-form dome covers the bolt end to prevent snagging and damage while the hexagonal outside allows wrench tightening for a firm torque. The dome profile reduces the chance of loosening compared with plain nuts.
Provides a neater finish and a more reliable hold on threaded rods or bolts, while protecting exposed thread tips from wear and impact.
Ready-to-use kit for multiple jobs, with 50-piece DIN 1587 M5 set
Pack contains fifty M5 cap nuts manufactured to the DIN 1587 metric standard, offering consistent dimensions and thread compatibility for M5 bolts and rods. Bulk quantity suits repeat tasks without frequent reordering.
Ideal for furniture assembly, lighting, appliance repair and small machinery runs where several matching caps are required at once.
✨ The 4 Key Reasons for SWTYExt Dome Cap Nuts
- A2 V2A stainless steel - Resists rust in humid or outdoor conditions for years
- DIN 1587 metric standard - Ensures consistent fit for M5 bolts and threaded rods
- Thickened, burr-free threading - Offers reliable grip and reduces risk of cross-threading during assembly
- Hexagonal exterior - Allows secure wrench installation, preventing slips under torque
📋 Technical Details at a Glance
- Category: BISS
- Brand: SWTYExt
- Product ID: B0CFFFQXLD
- Pack quantity: 50 pieces
- Standard: DIN 1587
❓ Frequently Asked Questions
Q: Are these cap nuts suitable for outdoor use?
A: Yes. A2 V2A (304) stainless steel resists corrosion in humid or harsh environments, making them suitable for many outdoor and indoor applications.
Q: What bolt or rod size do they fit?
A: They are sized for M5 threads and manufactured to the DIN 1587 metric standard for consistent M5 compatibility.
Q: How many cap nuts come in the pack?
A: The pack contains 50 M5 dome (acorn) cap nuts, providing a bulk supply for multiple fittings or projects.
🏆 Our Verdict
Best suited for tradespeople, repair technicians and home improvers who need neat, corrosion-resistant M5 finishing caps. The combination of A2 V2A stainless steel, DIN 1587 sizing and burr-free threading delivers durable protection and consistent fit. Bulk quantity and robust construction make these a practical long-term choice for frequent use.
