Versatile size options: This set includes washers in four different sizes (M8/M10/M12/M14), making it suitable for a variety of applications.

Durable material: Made from high-quality copper, these washers are built to last and withstand harsh conditions.

Easy to install: The flat ring design of these washers makes them easy to install and requires no special tools or expertise.

Size:100pcs(included 9 types):
#1 : 9mm*1mm (15pcs)#2 : 10mm*1mm (15pcs)
#3 : 12mm*1mm (10pcs)
#4 M8: 12mm*1mm (10pcs)
#5 M8: 14mm*1mm (10pcs)
#6 M10: 14mm*1mm (10pcs)
#7 M12: 16mm*1mm (10pcs)
#8 M12: 18mm*1.5mm (10pcs)
#9 M14: 18mm*1mm (10pcs)