Feature

●This is a large washer made in Japan with special dimensions of flat washer SUS304 stainless steel (die cut press product)
●Compatible Bolt Size: M5 (Inner Diameter: 0.2 inches (5.5 mm))

[M5(5.5mm) outer diameter 16mm thickness 1mm (50 pieces)]

[M5(5.5mm) outer diameter 22mm thickness 1mm (30 pieces)]

Description

Special dimensions of flat washers made in Japan, SUS304 stainless steel large washers. The washer has a larger outer diameter than the standard flat washer, so it is expected to reduce the phenomenon (seat recess) of the nut or bolt head of the clamping material and stabilizing the tightening surface. Besides metal, it is also suitable for fastening FRP and wood etc.