304 (A2) · Mild Steel
Hobson Engineering Shear Nut
9 of 9 match, showing a popular pick, filter to find yours · Hobson Engineering
Size (diameter)
Finish / coating
Grade / strength
HDG SHEAR NUT 52-60 TORQ: M12
NS05GCM12
Shear Nut in mild steel. A shear-off collar snaps at torque, leaving a cone that resists tampering. Hot-dip galvanised for long-term outdoor and corrosive-environment use.
Specifications
- Standard
- HEC / CLASS 5
- Grade / class
- Mild Steel
- Material / finish
- Galvanised
Buy by the
Sold by the box (100 ea). Prices on application, request a quote and we’ll price your list.
Documents & data sheets for this selection
Showing documents relevant to the selected variant. Courtesy of Hobson Engineering.
About the Shear Nut
Shear (break-off) security nut - the cone section shears off at a preset torque, leaving a smooth domed head that a standard spanner cannot grip, to deter tampering. 304 stainless and hot dip galvanised.
Also known as: Security Nuts, Break Off Nuts.
Features
- Tamper-resistant break-off design
- Shears at a preset torque
- Leaves a smooth cone with no grip for removal
- 304 stainless and hot dip galvanised
- Class 5 / A2
- Metric M6-M20
Applications
- Security and anti-theft fixing
- Public infrastructure and street furniture
- Signage and grilles
- Balustrades and access covers
Standards & specification
- HEC / A2
- HEC / CLASS 5
Need Shear Nut in bulk?
Add the sizes you need to your quote, or send us your list and we’ll price the lot and supply it with the rest of your order.
Browse all nuts