Class 8.8 · Hardened Steel · Mild Steel · Nylon
Hobson Engineering Structural Washer
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Measurement
Size (diameter)
Length
Pitch / thread
Finish / coating
Grade / strength
Brand
Application — optional, by use
K0 AS1252:2016 HDG WASH:M12
WRK0GM12
Structural Washer in high-tensile class 8.8. Hot-dip galvanised for long-term outdoor and corrosive-environment use. Made to AS1252:2016 K0.
Specifications
- Standard
- AS1252:2016 K0 / 35-41 HRC
- Grade / class
- Class 8.8
- Material / finish
- Galvanised
Buy by the
Sold by the carton (1,000 ea). Prices on application, request a quote and we’ll price your list.
Documents & data sheets for this selection
- A different shade of grey
- Breaking Strength
- Hobson Structural Product Guide
- Product Finish Comparison
- Types of Washers
- Washer Gauge Conversion Chart
Showing documents relevant to the selected variant. Courtesy of Hobson Engineering.
About the Structural Washer
Hardened structural flat washers spread the high clamp load of structural (K0/K2) bolt assemblies and protect the steel under the nut or bolt head. Made to AS/NZS 1252.
Also known as: Hardened Washers, K0 Washers.
Features
- Hardened for structural loads
- Matched to K0/K2 assemblies
- AS/NZS 1252
- Galvanised and self-colour
Applications
- Structural steel connections
- K-class bolt assemblies
- Bridge and tower work
Standards & specification
- DIN 6796
- DIN 267
- LOCKING+SEALING
- 43-49 HRC HARDNESS
- AS1252:2016 K0 / 35-41 HRC
- AS 1559 / MILD STEEL
Need Structural Washer 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.
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