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Slotted flat countersunk head thread cutting screws with tapping screw thread type 1

BN 1015


Headform
Headform Countersunk head
Drive
Drive Slot
Thread
Thread fully threaded
Material
Material Steel
Material execution
Material execution case-hardened
Surface
Surface zinc plated blue
Hardness
Hardness 450 HV

All features

hole-Ø: approximate data; the final hole diameters should be determined by performance tests.


Additional information

Countersunk must be designed according to the corresponding standard!

Features

Headform
Headform Countersunk head
Drive
Drive Slot
Thread
Thread fully threaded
Material
Material Steel
Material execution
Material execution case-hardened
Surface
Surface zinc plated blue
Hardness
Hardness 450 HV

Warnings

ISO 4042
Quenched and tempered fasteners ≥ 360 HV and tempered case-hardened fasteners with electroplated coatings: Susceptible to hydrogen embrittlement!
Further notice to residual risks can be found on our web page: Notes on use