Fastening hardware for mechanical repairs that promises reliable locking under vibration. sourcing map Hexagon Slotted Nut pairs a Grade 4.8 carbon steel body with a slotted profile designed for cotter-pin security. Will this nut hold up for workshop and truck hub maintenance?
⚡ At a Glance
- • Mechanical Fit: M14 thread with 1.5mm pitch for metric assemblies
- • Best for: Securing front wheel bearings and hubs on trucks, plus routine garage repairs
- • Not ideal for: Applications requiring non-metric threads or alternative cotter pin sizes
M14 slotted hex nut in Grade 4.8 carbon steel with blackened finish. Slots accept a 2.5x32mm cotter pin for positive locking.
Secure locking – with slotted design for cotter pin
Slots cut into the hex form permit a cotter pin to pass through the nut and a drilled shank fastener, preventing rotation after tightening. Compatible cotter pin size is specified as 2.5x32mm.
Positive mechanical locking prevents loosening under vibration, making the nut suitable for wheel bearings and other shaft-mounted assemblies.
Durable and corrosion-resistant – with Grade 4.8 blackened carbon steel
Manufactured from Grade 4.8 carbon steel with a blackened surface finish, the nut is described as having high hardness, wear resistance and anti-corrosion properties.
High hardness and surface finish reduce deformation and wear during repeated maintenance, supporting dependable, long-lasting performance in workshop conditions.
✨ The 4 Key Reasons for sourcing map Hexagon Slotted Nut
- Pack of 5 - Enough spares for multiple workshop repairs and quick replacements
- Across flats 21mm - Matches common 21mm spanners for straightforward tightening and loosening
- Full thread height 9mm - 9mm thread depth for secure engagement on standard threaded shafts
- Positive user feedback - Reviews report consistent quality and reliable performance in use
📋 Technical Details at a Glance
- Category: Fasteners, Hex Slotted Nut
- Brand: sourcing map
- Product ID: B0B1ZFMJS6
- Thread Size: M14
- Thread Pitch: 1.5mm
❓ Frequently Asked Questions
Q: What cotter pin size fits these slotted nuts?
A: The slots are sized to accept a 2.5x32mm cotter pin, as stated in the product description.
Q: Are the nuts resistant to rust and wear?
A: Made from carbon steel with a blackened surface finish, the nuts are described as high hardness, wear-resistant and anti-corrosion.
Q: What are the common applications for these nuts?
A: Commonly used to secure front wheel bearings or hubs to main shafts on trucks, and suitable for repair and maintenance in mechanical workshops, garages and some household furniture fasteners.
🏆 Our Verdict
Ideal for mechanics and DIYers who need dependable locking fasteners for shafts and wheel hubs. Slotted M14 hex nuts in Grade 4.8 carbon steel combine cotter-pin locking with a wear-resistant blackened finish for reliable service. A cost-effective choice for routine repairs, offering long-term value through robust materials and positive user feedback.
