M6 MARINE GRADE STAINLESS A4 FORM B SPRING LOCK WASHERS COIL LOCK
A4 MARINE GRADE STAINLESS STEEL SPRING LOCK WASHERS TO FIT M6. Spring Lock Washers to fit M6 Bolts and Screws. M6 6.1mm 11.8mm 1.6mm. High quality spring washers made of A4 grade stainless steel and toDIN 127 B standards.