DIN 6927 10 zinc placket black Self-locking nut with flange

Nut with flangeis a fastener that creates a detachable threaded connection with an increased clamping area, which allows you to simultaneously redistribute the pressure on the material, and create a larger friction spot to prevent unscrewing and use nuts when fixing parts on the grooves along which this part can move . DIN 6927 is best used on heated elements, where an ordinary polyamide ring would break under the influence of temperature.

Scope DIN 74361 H is used in mechanical engineering.

Material high-strength structural alloy steel. High strength class 10 allows the use of nuts with high-load connections.

Coating: black zinc cloth.

Main characteristics of this coating:

• Organic black topcoat;
• Excellent corrosion protection;
• High hiding power on silver and black base coatings;
• Attractive uniform black appearance;
• Very good chemical resistance; increased UV resistance;
• Excellent adhesion, i.e. the coating does not peel, crack or flake even under mechanical stress or chemical attack;
• Integrated lubricant component for controlled friction characteristics;
• No hydrogen embrittlement;
• Excellent corrosion resistance in NSST and cyclic corrosion tests.

Analogs ISO 7044, ISO 12126, ISO 7044