O-rings 54x2.5 mm NBR (PU 100 pcs.)

Item no: 50540025S

O-ring 54 x 2.5 mm. Inner Ø 54 mm, outer Ø 59 mm, cord thickness 2.5 mm. NBR = oil and fuel resistant. Approx. 70° Shore hardness A, black. O-rings are ring-shaped sealing elements. The name is derived from the round (O-shaped) cross-section of the ring. O-rings are standardized according to DIN ISO 3601. (1 PU = 100 pcs). Price per PU