Professional fibre washer set for commercial or occasional use 600pc fibre washer assortment set 12 different sized washer assortments to cater for all needs and requirements Perfect for stopping vibrations or seal bolts Manufactured from high quality fibre for maximum strength and performance Comes in a partitioned box for easy storage and transportation SET INCLUDES THE FOLLOWING SIZES • 160 x 10mm x 5.5mm (external x internal) • 100 x 12mm x 6.5mm (external x internal) • 60 x 16mm x 8mm (external x internal) • 80 x 16mm x 10mm (external x internal) • 40 x 19mm x 22mm (external x internal) • 40 x 20mm x 12.5mm (external x internal) • 30 x 22mm x 16mm (external x internal) • 20 x 22.5mm x 14mm (external x internal) • 15 x 25.5mm x 17.5mm (external x internal) • 20 x 27mm x 5.5mm (external x internal) • 20 x 32mm x 22mm (external x internal) • 15 x 32mm x 24mm (external x internal)