B-Harko with Brass Knob

In this group you will find door cylinders, which have all the advantages of the basic product, but are equipped with a knob on one side. It is entirely made of brass and allows locking from the inside without using a key. The H6 model is a high quality product, class 6 resistance to manipulation attack (the highest class according to the standard), made as a 6-valve, the key meets the requirement of at least 100,000 combinations. B-Harko products with brass knob have pawls with an extremely robust thickness - 2.3 mm and very deep cuts that make it almost impossible to open this cylinder by manipulation. Durability of the cylinder is also the highest class 6 and at least 100,000 cycles (maximum standard), corrosion resistance and temperature is again the maximum standard class C. B-Harko H6 door lock cylinder is a very solid product and extremely competitive in price and also unique in the market in terms of its features. The highest according to PN-EN 1303:2015-07 standard durability, resistance to manipulation attack and corrosion resistance. A mounting screw is included. We recommend single key systems made on the basis of H6 cylinders - very short lead times. For key making points we offer sets of pins and elements for unification.