Hexalobular (6 Lobe) socket flat countersunk head thread forming screws ~type M, metric thread

BN 11288

~DIN 7500 M

Headform	Headform Countersunk head 90°
Drive	Drive Hexalobular socket
Thread	Thread fully threaded
Material	Material Steel
Material execution	Material execution case-hardened
Surface	Surface zinc plated blue, added lubricant
Hardness	Hardness 450-560 HV

1) Tapered thread end max. 4P

2) Trilobular cross-section

Funktioner

~DIN 7500 M

Application: steel, aluminum, aluminum die-casting, zinc die-casting, non ferrous materials.

Countersink must be designed according to the corresponding standard!

A technical brochure is available on request.

Headform	Headform Countersunk head 90°
Drive	Drive Hexalobular socket
Thread	Thread fully threaded
Material	Material Steel
Material execution	Material execution case-hardened
Surface	Surface zinc plated blue, added lubricant
Hardness	Hardness 450-560 HV

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

CAD-Nedladdning

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Pozi flat countersunk head thread forming screws type M, form Z, metric thread - Steel - case-hardened - zinc plated blue, added lubricant