| Clamping element and lever material | 
            
                Polyamide-based (PA) technopolymer. Resistant to organic and inorganic chemical substances such as oils, greases, fuels and solvents.
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            | Clamping lever colour | 
            
                Black with satin finish.  Other colours for suitable quantities.
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            | Clamping element colour | 
            
                Black.
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            | Return spring | 
            
                Burnished steel.
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            | Stop screw | 
            
                Galvanized steel. It can be used for the assembly of the lever with nut-runner.
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            | Stud bolt | 
            
                Galvanized steel. Special inserts on design and/or in brass on request, for suitable quantities.
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            | Screw cover button | 
            
                Technopolymer with satin finish.   Standard colour: orange RAL 2004. Other available colours: black RAL 7021, yellow RAL 1021, red RAL 3020, green RAL 6018, blue RAL 5015, grey RAL 7035. Customization of the button with client's logo for suitable quantities.
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