CR-2-55, AIR VALVE RING Posted on January 8, 2019 Andy Zheng “BSO-M3-5-12ZI” has been added to your cart. Continue shopping $5.761 AIR VALVE RING 28 in stock CR-2-55, AIR VALVE RING quantity Add to cart SKU: CR-2-55 Category: CR-2 Rivet Tool Parts Description Description AIR VALVE RING Related products CR-2-11, housing $10.395 Add to cart CR-2-37, STEM COLLECTOR END CAP $4.332 Add to cart CR-2-02, O-RING $2.166 Add to cart CR-2-48, air tube $1.733 Add to cart