T-slot fasteners designed for secure M5 fittings in 2020 aluminium profiles, ideal for assembly and repair work. Enjoy faster builds and sturdier frames with fewer loose fittings when using DILUSILK T Sliding Nuts. Are these the right fasteners for workshop builds and repeated installations?
⚡ At a Glance
- • Holding Strength: Secure M5 thread engagement, resists loosening under vibration
- • Best for: DIY enthusiasts, workshop builders, and industrial frame assemblers
- • Not ideal for: Applications requiring larger threads or marine-grade stainless steel
Carbon steel construction with nickel plating delivers durability and corrosion resistance. Hammer head M5 form fits 2020 T-slot profiles and locks by rotating 90 degrees.
Quick, secure installation - with hammer head shape and 90° rotation lock
Hammer head profile slides into the extrusion groove and rotates 90 degrees clockwise to engage the thread face. The M5 thread and compact 10 x 6 x 4.4 mm dimensions sit flush inside standard 2020 profiles.
Faster assembly and fewer alignment issues, useful when building frames or adjusting fixtures. Reliable locking action reduces the need to re-tighten under normal workshop vibration.
Rust resistance for longer service - with nickel-plated carbon steel
Carbon steel core gives hardness and load capacity while the nickel-plated finish forms a protective layer against surface corrosion. The silver tone plating is applied across each T-nut for consistent coverage.
Longer usable life in indoor workshop and garage environments, reducing replacement frequency. Suitable when a neat, corrosion-resistant finish matters for visible or semi-exposed assemblies.
Bulk supply for continuous work - with a 50-piece pack
Package contains fifty M5 T-slot nuts sized for 2020 aluminium extrusion systems. The small size and standard thread make the set useful for multiple assembly points or as spare parts.
Plenty of fasteners for larger builds or several small projects without repeated ordering. Keeps spare parts on hand for maintenance and iterative design changes.
✨ The 4 Key Reasons for DILUSILK T Sliding Nuts
- Hammer head design - Enables quick 90° lock for secure profile fastening
- Nickel-plated finish - Improves corrosion resistance for longer service in workshops
- Standard M5 thread - Compatible with common 2020 T-slot aluminium extrusion profiles
- 50-piece pack - Provides spare parts for several assemblies without frequent reordering
📋 Technical Details at a Glance
- Category: Fasteners
- Shape: Hammer head
- Material: Carbon steel
- Finish: Nickel plated
- Colour: Silver tone
❓ Frequently Asked Questions
Q: Are these compatible with 2020 aluminium extrusion profiles?
A: Yes, designed specifically for standard M5 T-slot aluminium extrusion profiles, including 2020 series.
Q: What material and finish are used?
A: Manufactured from carbon steel with a nickel-plated finish, described as silver tone for rust resistance and durability.
Q: How are the nuts installed and locked?
A: Slide the hammer head into the profile groove, then rotate the nut 90 degrees clockwise to lock it into place.
🏆 Our Verdict
The DILUSILK T Sliding Nuts suit workshop builders, makers, and anyone assembling 2020 aluminium frames. Durable nickel-plated carbon steel, a hammer head design and easy 90° locking make the set practical for repeatable assemblies. While cost depends on supplier, the bulk 50-piece pack and corrosion resistance offer clear long-term value for frequent users.
