Brand: MARBETT / REXNORD
Made in Italy
Product Code: 182/54911
Material: knob in reinforced polyamide PA FV (black), threaded insert in nickel plated brass.
Max recommended tightening torque: 2,5 Kgm (manual tightening), 4 Kgm (tightening with wrench).
For high tightening torques apply a 19 mm wrench to the hexagon of the insert.
Do not hesitate if you have any questions. We will get back to you soon as possible.