CR-2-21, retaining nut Posted on October 25, 2022 Andy Zheng “CR-2-12, POLYURETHANE RING” has been added to your cart. Continue shopping $3.465 15 in stock CR-2-21, retaining nut quantity Add to cart SKU: CR-2-21 Category: CR-2 Rivet Tool Parts Description Description Clinch Rivet(TM) CR-2-21, retaining nut for CR-2 rivet tool Related products CR-2-39, SILENCER CAP $10.091 Add to cart CR-2-37, STEM COLLECTOR END CAP $4.332 Add to cart CR-2-54, air valve body $80.850 Add to cart CR-2-56, O-RING $2.166 Add to cart