Key Clamp ANC Anchor Bolt: through bolt for the A12 base plate and G12 gradient base plate, for fixing key clamp uprights down to the surface. Choose the size that matches your base plate and tube.
Key Clamp ANC Anchor Bolt Sizes
| Code | Size | Tube outside diameter | Nominal bore |
|---|---|---|---|
| ANC-6 | 6 | 33.7mm | 1″ |
| ANC-7 | 7 | 42.4mm | 1 1/4″ |
| ANC-8 | 8 | 48.3mm | 1 1/2″ |
| ANC-9 | 9 | 60.3mm | 2″ |
Because the base plates are galvanised castings, we do not recommend pre-drilling bolt holes before the fittings are on site: set the fitting in position, mark through it, then drill. The G12 gradient base plate is made in sizes 7 and 8.
Features
- Fixes uprights down. Bolts an A12 or G12 base plate to the surface under a key clamp upright.
- Four sizes. Sizes 6 to 9, to match base plates for 33.7mm to 60.3mm tube.
- In line with the load. Fix A12 and G12 base plates with the bolts in line with the applied load, that is at 90 degrees to the rails.
Often Used With
A12 base plate and G12 gradient base plate, and the uprights of our key clamp handrail kits.
Order and Quote
Choose the size to match your base plate and add the quantity to your quote. We cut galvanised tube to length free. Stock orders go out for next-day delivery, and we reply to quotes within one hour in working hours. Not sure what you need? Send us a sketch and we will list the parts.
See the full key clamp fittings range and our buyer guide.
