Overview
AN970-6 round shaped flat washer provides a greater bearing area than AN970 washers. Cadmium plated steel as per QQ-P-416C, Type II, Class 2 washers offer excellent corrosion resistance in wet environments. In order to prevent surface crushing under the bolt head and nut, flat washers are perfect for wooden structures. FAA approved AN970-6 washers are a great option because they are made in accordance with strict military specifications. They are suitable to use with 3/8-inch bolt.
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