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SCR self drilling screws

In order to process various products, DEC International also offers a range of self-drilling screws. Self-drilling screws, also known as Tek screws, eliminate the need for a pre-drilled hole and allow drilling and fastening to be done in the same motion.

These screws have been produced out of galvanized carbon steel. The screw thread continues up to the head. The tail of the screw has been provided with a drill head, so pre-drilling is not necessary.

Specifications
material screw: galvanized carbon steel
diameter screw-thread: 3.5 - 4.8 mm
length screw-thread: 9.5 - 50 mm
Technical specifications
Dutch specification
German specification
English specification
Product images
Certificates
not available

square washer head

3.5 x 9.5 2.5 mm SCR3.5/9.5 1000 720
3.5 x 13 2.5 mm SCR3.5/13 1000 720
4.2 x 13 2.5 mm SCR4.2/13 1000 720
4.2 x 16 2.5 mm SCR4.2/16 1000 360
4.2 x 19 2.5 mm SCR4.2/19 1000 360
4.2 x 25 2.5 mm SCR4.2/25 1000 360
4.2 x 40 2.5 mm SCR4.2/40 500 360
4.2 x 50 2.5 mm SCR4.2/50 200 360
4.8 x 16 4.5 mm SCR4.8/16 1000 360
4.8 x 19 4.5 mm SCR4.8/19 1000 360
4.8 x 25 4.5 mm SCR4.8/25 1000 360

square washer head screw bits

3.5 mm SCR.BIT1 1 50000
4.2 - 4.8 mm SCR.BIT 1 50000

hexagonal washer head DIN 7504 K

4.2 x 13 mm 2.3 mm SCRDPM4.2/13 1000 360
4.2 x 16 mm 3.4 mm SCRDPM4.2/16 1000 360
4.2 x 19 mm 3.4 mm SCRDPM4.2/19 1000 360
4.8 x 16 mm 3.4 mm SCRDPM4.8/16 1000 360
4.8 x 19 mm 3.4 mm SCRDPM4.8/19 1000 360

hexagonal washer head screw bits

4.2 mm 42/45 mm SCR.DPM.BIT7 1 50000
4.8 mm 42/45 mm SCR.DPM.BIT8 1 50000
4.2 mm 65 mm SCR.DPM.BITLONG7 1 50000
4.8 mm 65 mm SCR.DPM.BITLONG8 1 50000

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