
Head for aluminium joist
Two-component head with pre-formed flaps that receive the aluminium joist without additional fastening.
- Size
- Ø 110 mm
- Compatibility
- PR, SE, NM (Star.T, SB, EH12 also)
- Codes
- E035100010 (PR-SE) · E034000010 (NM)
دعامات الأرضيات الخشبية الخارجية (ديكنج)
Joist-carrying heads that take timber and composite decking on the same adjustable pedestal base.

A joist head turns the adjustable pedestal into a support for aluminium, timber or other joists, so the decking is fixed to the joists in the normal way while the pedestal takes up the fall of the slab. A rubber pad under the joist reduces footfall noise.
Across the pedestal range, supports adjust from 10 mm to 945 mm; the decking supports on this page cover 10–700 mm, with joist heads for timber, WPC and composite decking.
30 products from catalogue KAVITY-13 — material, finish, sizes and codes as published. Each card links to its catalogue page.

Two-component head with pre-formed flaps that receive the aluminium joist without additional fastening.

Head with slots and a break-off divider that accept and fasten wooden or other joists from H 18 mm.

Cross-joint head with 8 preformed fins holding one to four aluminium joists at the same support.

Reversible aluminium joist with a rail for PP tile spacers or stainless steel plank clips, snap-fitting onto Woodeck heads.

Aluminium joist with large central slits for fast rainwater drainage under ceramic slabs.

Reversible ECO aluminium joist for single and multi-size self-supporting ceramic slabs or planks.

ECO aluminium joist with drainage slits for single and multi-size self-supporting ceramic slabs or planks.

Adhesive rubber tape applied along aluminium joists to avoid direct contact between slabs and metal.

PVC gasket fitted in the longitudinal notches of rapid-flow and ECO joists to separate joist and slabs or planks.

Black polypropylene connector joining aluminium joists end to end; not a structural element.

Screwless cross clip inserted anywhere on the joist rail, adaptable to T or I shape, to space ceramic slabs.

Clip fixed with two screws to the aluminium joist for fastening wooden or WPC planks.

Clip for fastening the end of a plank to the aluminium joist, supplied with its fixing screw.

Stainless steel bayonet clip inserted in the joist rail and rotatable up to 40° for fastening planks.

Rotating double clip for the aluminium joist that fastens two adjacent planks.

Two shaped stainless steel clips over the head and under the base holding a vertical infill with aluminium joist systems.

Single head and base clip for vertical corner infill in ceramic slab or plank installations.

Head and base clips that fix a vertical infill board to close the edge of wooden or WPC decking.

Single head and base clip for vertical corner infill on wooden or WPC decking.

Prime® support with two-component self-levelling head for aluminium joists, compensating slopes up to 5%.

SE tilting support with head for aluminium joists, anchoring the substructure by pressure without screws.

New Maxi support with head for aluminium joists, adjusted to the millimetre by rotating the base.

Basic support with anchor head for aluminium joists, levelled by turning the base.

Ultra-thin Star.T with lateral flaps receiving aluminium joists, adjustable from 10 to 30 mm with extensions.

Non-combustible metal support with self-levelling tilting head having perforated tabs for fixing aluminium joists.

Prime® support with self-levelling head for wooden, WPC or other joists, compensating slopes up to 5%.

SE tilting support with lateral-tab head for fixing wooden or other joists with screws.

New Maxi support with preset anchor head for wooden or other joists, adjusted by rotating the base.

Basic support with anchor head for wooden joists, adjustable to the millimetre in height.

Star.T with pre-cut tab head for wooden or other joists, adjustable from 10 to 30 mm.
Send the project drawings, specification and load requirements. Our engineers size the system and prepare a technical proposal, with the calculation and shop drawings needed for approval.