
Flyline
The Ramset 12 x 125mm hex nut Dynabolt is a masonry sleeve anchor for secure, deep fixing into concrete, brick and block. The expansion sleeve grips the substrate as the hex nut is tightened, holding fixtures firmly in place.
A longer option among the Ramset Dynabolt sizes for thicker fixtures, this through-fixture anchor lets you drill, insert and tighten without marking out twice. Ideal for handrails, brackets, frames and equipment fixed to masonry.
Ramset 12 x 125mm Hex Nut Dynabolt is a masonry sleeve anchor designed for use in concrete, brick or block applications, featuring a pull-down expansion mechanism. The fully assembled through-fixture anchor simplifies installation by eliminating the need for marking out and repositioning fixtures.
Drill a 12mm hole to suit the specified drill size.
The fastener measures 12 x 125mm with a hex nut head.
Drill the hole, insert the through-fixture anchor through your fixing, then tighten the hex nut to expand the sleeve into the masonry.
It has a gold finish.
Concrete, brick and block.
This is a single anchor.
Fast delivery — impressed
Love my Ramset Dynabolt. Does the job perfectly and the price was unbeatable.
Exactly as described
Always buy Ramset when I can — consistent quality and you know what you are getting. This one is no different. Fast dispatch and arrived in perfect condition.
Would buy again for sure
Was a bit skeptical ordering online but really glad I did. The item arrived in a sturdy box — nothing rattled or was damaged. Set it up in about 10 minutes and has been working perfectly since. Compared to what I saw in store I saved a solid amount. Will definitely be back.
Good product for the price
Fast delivery to regional WA. Solid product and works exactly as described.
Exceeded my expectations
Bought this as a birthday present and the person loved it. Arrived the day before I needed it which was perfect timing. Great service from SuperSaver AU — really happy.
Solid quality — very happy
Great little Ramset Dynabolt — setup was easy and it works perfectly.

