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Ribbed Flat Head Self-drilling Screw Cement Board to metal

Self-drilling screw produced in carbon steel, with Ecoseal coating which provides greater  durability against corrosion. It has a drill bit of high performance in piercing and knurled flat head, which facilitates the housing in the plate, improving the esthetic finishing. Indicated for fastening cement plates in metallic structures and for builders for fastening the floor to metallic beams.

Benefits

  • Pierces and fastens in a single operation
  • Greatest resistance to corrosion in the category
  • High drilling speed
  • Design which ensures perfect fastening

Main Applications

  • Fastening of cement plates
  • Fastening or truck bodywork floor

Self-drilling screw produced in carbon steel, with Ecoseal®, coating which increases the durability, acts as an insulator and prevents corrosion. It has in its composition the “wing” which increases the diameter of the hole in  the plate, aiding in piercing and embedding of the fastener. It has a drill bit of high performance in piercing and a knurled flat head, which facilitates the housing of the head in the plate, improving the esthetic finishing.

 

STANDARDS AND CERTIFICATIONS:

selo-SAE

Packaging

DESCRIPTION DRILL BIT APPLICATION RANGE (MM) COATING WRENCH U.M. PACKAGING
FRACTIONIZED MASTER
PB 8 18X1.1/4″ TCP 3 2,79 – 3,50 ECOSEAL PHS2 CJ. 500 10.000

 

COMPOSITION:

Material: Carbon steel with thermal treatment

FINISHING LAYER THICKNESS RESISTANCE TO CORROSION
SALT-SPRAY¹ KESTERNICH²
ECOSEAL 10K 10 MICRON 240 HOURS 10 CYCLES

1 – Standards ASTM B117, ABNT NBR and DIN 50021 (red corrosion)

2 – Standard DIN 50018 (allowing 15% red corrosion in bolt head)

QUESTIONS ABOUT THIS ITEM
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