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Tapered screw packer
Ø 7 x 135 mm

for borehole Ø 7 mm, inside-Ø 2,5 mm, external thread R1/4", internal thread M6

Número do artigo:

30159

PU:

1 piece

Vantagem/Nota

Proved injection i. a. of hollow blocks
Due to the tapered screw packer and the rubber dowel a high retention force is achieved
The rubber dowel is torsion-proof
High material flow possible at small diameter of drill hole
Clamping rubber 40 mm long

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