141pcs NBR rubber O ring assortment set provides reliable sealing solutions for various plumbing and mechanical applications. This flat washers collection effectively reduce leaks in taps, valves, pumps, and automotive systems with its high-density NBR material construction.
Simply select the required size from the organized compartment box. The color-coded black and red rings help identify sizes quickly. These plumbing gaskets handles high temperatures exposure while maintaining flexibility for secure fittings. Suitable DIY repairs or professional maintenance tasks.
Specification:
Material: Nitrile Rubber (NBR)
Temperature Range: -30°C to 100°C
Hardness: 70 Shore A
Package Dimensions: 22×11.2×3 cm / 8.66×4.41×1.18 in
Package Includes:
141 pieces total with 17 size variations:
4×17×4mm (10pcs), 4×16×4mm (5pcs), 8×18×4mm (10pcs), 8×14×4mm (10pcs), 9.5×17.5×4mm (10pcs), 10.5×14×4mm (5pcs), 12×24×2mm (5pcs), 15×24×3mm (5pcs), 12×18mm (10pcs), 16×20mm (10pcs), 21×25mm (10pcs), 16×24mm (10pcs), 28×36mm (3pcs), 27×32mm (5pcs), 30×36mm (3pcs), 10×14mm (10pcs)
Important Notes:
Actual colors may vary slightly due to monitor settings.
Please allow 1-2mm measurement tolerance.
Store in cool, dry place away from direct sunlight.