Juego de 500 arandelas planas anillos de goma de nailon junta de reparación lisa surtido M2-M10
10 M10 20 2 nylon seals. Do not dismiss your dream. 100 M2 5 1 nylon seals. 100 M2.5 5 1 nylon seals. This washer provides a bearing surface for load distribution and wear resistance of the fastener.