Digital adjustment knob, 6 mm, 10, Plastic Order No.: 20H778 Manufacturer: Mentor Manufacturer SKU: 6622.1001 Available: 0 pcs. Leadtime: On Request ** Total Price: 15.37 € * Show 2 variants 5 pcs. 15.3748 € 6 mm thermoplastic 22.7 mm digital 33 mm black