Ramset 8 x 40mm DynaBolt Hex Nut Masonry Anchor - 100 Pack
Description & Specs
Ramset 8 x 40mm DynaBolt anchors are hex nut masonry sleeve anchors supplied as a 100-pack.
- Size: 8mm x 40mm
- Drill size: 8mm
- Head type: Hex nut
- Material: Zinc plated carbon steel
- Pack: 100
The expanding sleeve grips the drilled hole as the nut is tightened, securing brackets, fittings and fixtures into concrete, brick and masonry. A bulk box for repeat work.
More about this product
Ramset 8mm x 40mm Dynabolt Hex Nut 100 Pack is a masonry anchor designed for use in concrete, brick, or block applications, featuring a patented expansion sleeve.
The Ramset 8mm x 40mm Dynabolt Hex Nut is engineered for reliable anchoring in various masonry materials. This product includes a patented "pull-down" expansion sleeve that effectively closes gaps of up to 5mm, enhancing security and stability. The fully assembled "through fixture" anchor simplifies installation by eliminating the need for marking out and repositioning fixtures. With over fifty years of experience in the industry, Ramset™ is known for its innovative drilling, anchoring, and fixing solutions, making this Dynabolt™ Plus a trusted choice for construction professionals.
Features
- Patented "pull-down" expansion sleeve closes gaps of up to 5mm.
- Fully assembled "through fixture" anchor for easy installation.
- Designed for use in concrete, brick, or block applications.
- Quick and straightforward installation process.
- Manufactured by Ramset™, a reputable name in the construction industry.
Specifications
| Dimensions (W x H x D) | 8mm x 8mm x 40mm |
| Material | Zinc Plated Carbon Steel |
| Model Number | DP08040 |
| Pack Quantity | 100 |
| Drill Size | 8mm |
| Head Type | Hex Nut |
The Ramset 8mm x 40mm Dynabolt Hex Nut 100 Pack is suitable for various masonry anchoring needs.
Questions & Answers
What drill size is required?
An 8mm hole.
How many anchors are in the box?
100 anchors.
Shipping & Returns
Ships in 1-2 business days from our Australian warehouses
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.
Customer Reviews
Highly recommend
Really impressed with the Ramset 8 — it looks and feels more premium than the price suggests. Delivery was quick and packaging kept everything safe. No issues at all.
Great quality
Good quality and arrived ahead of schedule. Very happy.
Brilliant Aussie deal
Been buying Ramset gear for years and this is one of their better ones. The Ramset 8 quality is excellent — everything was included and setup took under 10 minutes. Had it at the door in Brisbane within 2 days. My son immediately claimed it for himself so I had to order another. 10 out of 10.
No complaints at all
Exactly as described. Quick shipping. Would buy again.
Works perfectly out of the box
Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.
Worth every cent
Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.


