They are 1018 cold rolled steel for easy welding and are great for mounts of all sorts

The mounting studs are 1 3/4" center to center

These reproduction Smiths Grey Face Speedometers are a replacement for 650 cc

and 9/16" WW wrenches

Whether you're restoring a classic British bike or fine-tuning a Japanese model

#9692-4 Rear Axle Nut and Lock Kit - 1930-1972 Harley-Davidsons Knucklehead/Panhead/Shovelhead - Parkerized Vendor_A&I Metal Finishing They are 1018 cold rolledQuality reproduction rear axle nut and lock kit contains axle nut, sleeve nut, sleeve collar and axle nut lockwasher. All parts are made to original H D specifications. These fit Harley Davidson Big Twins 1930 1972, Knuckleheads, Panheads and Shovelheads. Made in Ohio, USA.