Concrete Screw ECS-C Countersunk Head FZB C1 7.5x112mm 50pcs Essve
Throughly hardened screw that is driven directly into a drilled hole, without a plug.
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Concrete Screw ECS-C Countersunk Head FZB C1 7.5x112mm 50pcs Essve
Throughly hardened screw that is driven directly into a drilled hole, without a plug.
Description
Throughly hardened screw that is driven directly into a drilled hole, without a plug. It has a so-called hi-low thread that provides good load values and facilitates installation. Bright zinc-plated surface treatment is suitable for indoor installation in corrosivity class C1. According to ISO 9223, corrosivity class C1 is characterized by indoor environments with heated spaces, low humidity and insignificant amounts of pollution, e.g. offices, shops, schools, hotels.
Specification
- Surface treatment: Bright zinc plated
- Corrosivity class: C1
- Environmental coding: Indoor
- Diameter: 7.5 mm
- Length: 112 mm
- Head diameter: 12 mm
- D.thickness (tfix): 77/62 mm
- Drill diameter: 6 mm
- Drill depth: 45/60 mm
- Set depth (hnom): 35/50 mm
- Bits: TX30
- Quantity/pack: 50pcs