This is the best quality made in the USA dimple die available. This 5/16” Crater Maker is the little brother to our 3/8" Crater Maker. Use these dimple dies to install a unique detail around your fasteners on your inner fenders, engine compartment, or other attachment area that needs a little strength and style. Comes with grade 8 bolt and nut for installation with an impact gun. Can also be installed with a hydraulic press. Works great with button heads, 12pt fasteners and socket cap screws.
Made in USA
NOTE: *Do not press on bolt
*If using an impact gun the bolt will only withstand the tensile strength for a few installations. Additional bolts will be required.
