OKS Spezialschmierstoffe GmbH

• Lubrication of highly stressed sliding surfaces, especially at low slip speeds or with oscillating movements, for example with screwed, mating or bayonet connections made of high-alloy steel or non-ferrous metals
• Surface separation of temperature-stressed threaded connections, for example at combustion engines and turbines
• Corrosion protection at screws, pins, bolts, flanges, spindles and fits
• For stainless-steel connections

• Economic product solution for users who previously used a wide variety of pastes
• Resistant to hot and cold water and also to most acids and lyes
• Excellent corrosion protection
• Contains Moₓ-Active for increased performance
• Metal-free
• Also available as spray version OKS 2501

• lower operating temperature: -40 °C
• upper operating temperature: 200 °C / 1,400 °C (lubrication / separation)
• press-fit test (μ): 0.1, no chatter
• four-ball test rig welding load: 3,600 N
• Total friction coefficient (μ): 0.12 / 0.15 (screw ISO 4017 M10x55-8.8 black-oxide, nut ISO 4032 M10-10 black-oxide / Screw ISO 4017 A2 M10x55-70, Nut ISO 4032 A2 M10-70)
• UFI: 5R21-70XH-700A-14PV

For best adhesion, clean contamination and other lubricants from thread and slide surfaces. Best way is to clean mechanically first (for example, with a wire brush) and then with OKS 2610/OKS 2611 universal cleaning agent. Evenly spray a sufficient amount of OKS 2501 onto the head or nut contact surface and thread. Do not use paste instead of grease and mix only with suitable lubricants.

No matter what industry you come from, we at OKS have the right solution for you.

• Chemical industry
• Municipal services
• Iron and steel industry
• Glass and foundry industry
• Paper and packaging industry
• Rail vehicle technology
• Maintenance and servicing
• Logistics
• Rubber and plastic processing
• Plant and machine (tool) engineering
• Shipbuilding and marine technology