Bore Stix - .17 Cal. 36''''

Cushioned handle has 22 ball bearings inside for effortless rotation so the patch always follows the rifling. Full-length epoxy coating on spring steel rod is impervious to solvents. Index dots on the handle let you check twist rates. 6mm BR rod gives an exact fit to 6mm benchrest, varmint, and hunting rifles. Mfg: Bore Tech SPECS: 8-32 female threads. .17 cal. & .20 cal. rods have 5-40 female threads. Handles are 11/8" (2.9cm) diameter, 5" (12.7cm) long.