1 1/4"-12 L9 (Fine) Hex Nuts, Cadmium Yellow & Wax, 1 ea

Grade L9 steel fasteners have a tensile strength of 180,000 psi, approximately 20% stronger than Grade 8 fasteners. For heavy duty applications, earth-moving machinery, bulldozers and excavators. The zinc yellow-chromate plating resists corrosion. Grade 9 steel hex head bolts are marked with nine radial lines, and length is measured from under the head. To maintain strength use with Grade L9 bolts and washers.

For additional information on this item, call Colin Brook at 843-669-8225 or email info@boltmax.com.