What is the rubber grommet ring?
The 3ablock rubber grommet ring belongs to the 2.5 tonne lifting anchor. You place it around the anchor, against the magnet, so it seals the space around the anchor during casting.
This prevents concrete from running into the recess around the anchor head, so the lifting clutch later fits without chipping or cleaning.
Benefits of the rubber grommet ring
- Tight seal: no concrete in the recess.
- Clean anchor head: the clutch fits straight away.
- Less work: no chipping or cleaning after striking.
- Part of the system: with anchor and magnet.
- Small and affordable: always at hand.
Specifications
The key data:
- For: 2.5 t lifting anchor
- Material: rubber
- Use: together with the 3ablock lifting anchor and magnet
Request a quote for the rubber grommet ring
Would you like to use the 3ablock rubber grommet ring? Request a quote via the button on this page or contact our team. We are happy to discuss your needs and send you a no-obligation quotation. Also take a look at our other concrete mould accessories.
Would you like to see the 3ablock rubber grommet ring on the manufacturer’s website? You will find more images and information on the 3ablock website. For advice, quotations and service, Van Haut is your point of contact in Belgium.