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Home   /   Self Tapping Screws   /   No.4 Pozi Pan Self Tapping Screws Type C (AB) ISO 7049 (DIN 7981Z) in A2 Stainless Steel

No.4 Pozi Pan Self Tapping Screws Type C (AB) ISO 7049 (DIN 7981Z) in A2 Stainless Steel

Self tapping screws are normally used with sheet metal and plastics. This variant has a pan head with a pozidriv pattern drive. As the name suggests, this type of screw forms its own thread as it is installed into a pre-drilled hole.
Pozi Pan Self Tapping Screws Type C (AB) ISO 7049 (DIN 7981Z) in A2 image
technical drawing of Pozi Pan Self Tapping Screws Type C (AB) ISO 7049 (DIN 7981Z)
Technical Summary
d (gauge) diameter in gauge size No.4
d (mm) diameter in mm 2.9
dk head diameter 5.6
k min. minimum head height 1.95
k max. maximum head height 2.20
r max. maximum radius 0.4
s drive size PZ 1
Standard DIN 7981
all dimensions in millimetres (mm)
Datasheet

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technical drawing of Pozi Pan Self Tapping Screws Type C (AB) ISO 7049 (DIN 7981Z)
Technical Summary
d (gauge) diameter in gauge size No.4
d (mm) diameter in mm 2.9
dk head diameter 5.6
k min. minimum head height 1.95
k max. maximum head height 2.20
r max. maximum radius 0.4
s drive size PZ 1
Standard DIN 7981
all dimensions in millimetres (mm)
Datasheet
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