M12 x 280mm Coach Bolt & Nut (DIN 603) - Part Thread | CE Certified 4.8 Steel BZP
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £1.98 | £2.37 |
| 100 - 999 | £1.77 | £2.12 |
| 1000 - 9999 | £1.50 | £1.80 |
| 10000 + | £1.23 | £1.48 |
£2.37 / each
Product Specification
| Thread Size | M12 |
| Length | 280mm |
| Thread Length | 49mm |
| Pitch | 1.75mm |
| Material | 4.8 Steel BZP |
| Head Diameter | 30.65mm |
| Head Height | 6.95mm |
| Square Width | 12mm |
| Standard | DIN 603 |
Frequently Bought Together
Total Price: £0.00
M12 x 280mm Coach Bolt & Nut (DIN 603) | 49mm Thread Length | CE Certified 4.8 Steel BZP
This M12 x 280mm round head square neck bolt and nut set is intended for signage and display equipment, including timber signs, support rails and freestanding boards. Manufactured as a DIN 603 coach bolt, it provides a recognised metric fixing with a clean head profile and CE certified specification.
The CE certified 4.8 steel construction supports dependable performance for non-specialist structural and repair work. Its BZP coating gives a bright zinc plated finish for clean presentation on brackets, rails and timber frames. Each set includes the DIN 603 coach bolt and a DIN 555 nut, helping installers avoid separate nut matching. The CE certified specification supports consistent use in regulated supply chains and trade counters. It provides a robust option for bracing, outdoor structures and reinforced timber assemblies.
Common Applications
- Fastening large timber members, multi-layer brackets and reinforced frames using an M12 metric coach bolt.
- Signage and display equipment where the round head needs to remain neat and low snag.
- Fixing visible panels with a smooth domed head with a supplied DIN 555 nut for a complete fixing set.
- Maintaining long through-bolted joints that need more reach on 280mm coach bolt installations.
M12 x 280mm Coach Bolt & Nut Dimensions
- Thread Size: M12
- Length: 280mm
- Threaded Length: 49mm
- Pitch: 1.75mm
- Head Diameter: 30.65mm
- Head Height: 6.95mm
- Square Width: 12mm
- Standard: DIN 603
- Material: 4.8 Steel BZP
- Colour: BZP
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