O-ring Box 5C (JIS Standard) NBR90 (386 pcs)

Set type: 5C ISO type Material: NBR – nitrile butadiene rubber Hardness: 90 Shore A Set contents: 30 sizes, 386 pieces in total. 3x2; 4x2; 5x2; 6x2; 7x2; 8x2; 10x2; 10x2.5; 11x2.5; 12x2.5; 14x2.5; 16 × 2.5; 17 × 2.5; 19 × 2.5; 19 × 3; 20 × 3; 22 × 3; 24 × 3; 25 × 3; 27 × 3; 28 × 3; 30 × 3; 32 × 3; 33 × 3; 35 × 3; 36 × 3; 38 × 3; 38 × 34; 41 × 4; 44 × 4;