M18 Wing Nut DIN 315 A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 49 | £3.12 | £3.75 |
| 50 - 99 | £2.82 | £3.38 |
| 100 - 249 | £2.56 | £3.07 |
| 250 + | £2.17 | £2.60 |
Product Specification
| Thread Size | M18 |
| Thread Pitch | 2.50mm |
| Width | 66.5mm |
| Height | 31.2mm |
| Material | A2 Stainless Steel |
| Standard | DIN 315 |
Frequently Bought Together
Total Price: £0.00
M18 Wing Nut DIN 315 -A2 Stainless Steel (304) -66.5mm Wide
The M18 AA2 Stainless Steel Wing Nut at 66.5mm wide is one of the largest sizes in this range -also known as a butterfly nut or thumb nut, manufactured to DIN 315 and designed for the largest common structural applications -major plant access hatches, heavy civil engineering frameworks and large marine fittings requiring a substantial butterfly nut. The two large wings allow the nut to be tightened and loosened by hand without any tools -essential wherever the fastening needs to be adjusted, inspected or removed regularly without stopping to find a spanner.
A2 stainless steel (304 / 18-8) delivers solid corrosion resistance for heavy industrial, structural and outdoor applications where standard carbon steel would rust. At 66.5mm wide and 31.2mm tall, the large wing profile generates significant clamping torque by hand -enough for the structural and heavy industrial applications this size serves. A countersunk bearing face distributes clamping load evenly. DIN 315 compliant for use with any compatible M18 bolt or threaded rod at 2.5mm pitch.
Common Applications
- Major plant and infrastructure access hatch tool-free retention
- Heavy civil engineering and large structural framework fastening
- Large marine and coastal fitting hand-tightened assembly
- Heavy industrial equipment guard and cover fastening
M18 A2 Wing Nut Dimensions
- Thread Size: M18
- Thread Pitch: 2.5mm
- Width: 66.5mm
- Height: 31.2mm
- Material: A2 Stainless Steel (304 / 18-8)
- Standard: DIN 315
- Drive: Hand Tightening (Tool-Free)
- Also Known As: Butterfly Nut, Thumb Nut
View our full stainless steel wing nut range or browse our complete wing nut collection. We also sell nylon wing nuts for applications where a non-metallic fastener is required.
Need help or buying in bulk?
For technical advice on wing nut selection or volume pricing, call 01233 713581.
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