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Fixings and innovative solutions for pros at CELO

Selfdrilling screw with wings CBTON

Selfdrilling screw with wings and mushroom head for wood facades

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The CELO selfdrilling screw CBTON with wings and mushroom head Ø 12 mm SIT recess is made of high quality steel. Coating grey zinc aluminum flakes of high resistance to corrosion. The wings allow to oversize the hole of the wood to facilitate its insertion, breaking when touching the steel profile. Drill bit for drilling sheets up to 5 mm thick
Product overview

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Fast fixing in a single operation

Selfdrilling screw drills 3 mm thick profiles

SIT recess for perfect fit and easy screw installation

The wings screw makes an oversized hole on the composite or fiber cement

This oversized hole allows the expansion of the plate absorbing any dilation

Special coating zinc aluminum gray that supports 480 SST

Further specifications

  • Facades
  • Formwork

Areas of application

  • Wood
  • Steel sheet




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