They are designed specifically for installing regular-length rivet nuts. 1，Adjustable Stroke for Optimal Setting Most manual rivet nut tools adjust the compression stroke by moving the head sleeve. Raising the sleeve increases the stroke, while lowering it decreases the stroke.

They are designed specifically for installing regular-length rivet nuts. 1，Adjustable Stroke for Optimal Setting Most manual rivet nut tools adjust the compression stroke by moving the head sleeve. Raising the sleeve increases the stroke, while lowering it decreases the stroke.