
Ramset
The Ramset 12 x 125mm Galvanised DynaBolt Plus is a hex nut masonry sleeve anchor for heavy fixings into solid base materials.
The expanding sleeve grips the hole as the nut is tightened, anchoring brackets, posts, rails and structural fixings into concrete, brick and masonry. The galvanised finish suits exposed and outdoor use.
Ramset DynaBolt Plus 12mm x 126mm Galvanised Steel Secure Anchor is a masonry anchor designed for use in concrete, brick, or block applications.
The DynaBolt Plus features a patented "pull-down" expansion sleeve that effectively closes gaps of up to 5mm, enhancing security during installation. This fully assembled "through fixture" anchor simplifies the process by eliminating the need for marking out and repositioning fixtures. Its unique design ensures reliable performance in various masonry applications, making it suitable for both professional and DIY projects.
| Dimensions (W x H x D) | 12mm x 12mm x 126mm |
| Material | Galvanised, Carbon Steel |
| Colour | Grey |
| Model Number | DP12125GH |
| Drill Size | 12mm |
| Fastener Size | 12mm x 126mm |
Ramset DynaBolt Plus 12mm x 126mm Galvanised Steel Secure Anchor is suitable for various masonry applications.
Solid masonry such as concrete, brick and block, using a 12mm drilled hole.
Yes - the galvanised carbon steel finish suits exposed applications.


