Threaded insert KOBSERT®
stainless steelchrome steelgalvanized steel

threaded insert
threaded insert
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stainless steel, chrome steel, galvanized steel
for metal


Thread reinforcement for metals KOBSERT® thread inserts are designed for creating vibration-resistant and torsion-proof nut threads in metal materials with low shear strength. Clever mechanics, easy use. Whenever stringent demands are made on the tight fit of a thread, KOBSERT® thread inserts ensure the necessary hold. In particular, metals with low shear strength such as aluminium and aluminium or magnesium alloys benefit from thread reinforcement. Method / principle KOBSERT® technology is suitable for thread reinforcement as well as for the repair of damaged threads. The threaded bush is mechanically anchored without additional securing pins or washers and without chemical adhesion or sealing materials. The version with a sealing ring is designed for gas and liquid-tight joints. Applications In the automotive industry KOBSERT® thread inserts are used for example in engine mounting parts, gear connections, oil drain plugs and towing eyes. Other industrial applications include refrigeration and air-conditioning technology, electrical engineering or agriculture and garden technology. Product benefits - Highly resilient - Wear-resistant - Vibration-resistant and torsion-proof - Suitable for thread repair - Sealing (version with sealing ring) - Assembly systems, tools and products from a single source


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.