M2 - M12 A2 STAINLESS STEEL INTERNAL SERRATED SHAKEPROOF WASHERS LOCK WASHER.
The M2 - M12 A2 STAINLESS STEEL INTERNAL SERRATED SHAKEPROOF WASHERS LOCK WASHER is best suited for applications requiring efficient, durable, and easy-to-use internal washers in a shank-locking design, such as in machine tools and woodworking equipment.