For more convenience in the garden! + Lighting, pool, garden sauna, the wall box for the electric car and many other applications: All projects can be put into place with the KRASO Builder’s Convenience Box - floor - garden without any issues! + For buidings without a basement: Electricity, water and telecommunication lines can be easily routed from the house connection space to the garden whilst being leak-tight! + KRASO 4 Seal: exterior sealing of concrete: 10 bar! Radon-tight! Resistant to methane gas! + Simple installation due to stable installation device and visual check of the snap-on socket - helps to avoid installation errors! + For flush-mount installation in the base plate - no tripping hazards, no wall damages! Including building period installation cover. + Easy integration of vapour barrier foils due to the roughened trowel flange! + Height-adjustable base plate as well as floor screed. + Can be combined with KRASO Builder’s Convenience Box - floor as a house connection! + Including KRASO BKP - Sealing Insert - Electricity + Telecommunication!Clamping range: electricity 25 - 36 mm, Telecommunication 2 x 5 - 10 mm, 3 x 7 - 14 mm + Optional available KRASO BKP - Sealing Inserts: KRASO BKP - Sealing Insert - Electricity/waterKRASO BKP - Sealing Insert - Telecommunication + DafStB waterproof concrete guideline:Stress class 1 + 2, DIN 18533 W1.1 -E