Spring Lock Washer Stainless Steel Locking Washer
Black DIN 137B Wave Spring Washers JB7590 Wave washers
M4*8(Outer diameter)*0.25 M5*10*0.25 M6*11*0.3 M8*12*0.3 M10*15*0.3
M12*18*0.3 M14*21*0.3 M16*21*0.3 M19*25*0.4 M21*27*0.3 M22*29*0.4
M25*31*0.4 M27*34*0.4 M30*39*0.5 M34*41*0.5 M38*46*0.5 M40*50*0.5
M60*70*0.6 M70*78*0.6 M79*88*0.6 M88*98*0.6 M98*108*0.6 M108*118*0.6