Unlike traditional jags, tips and square patches, Speed Patches are optimally fitted for maximum bore contact and no-bunch scrubbing when center-spiked over the Speed Jag. This means a cleaner bore with fewer pass-throughs. Less effort and faster results. Includes 25 Speed Jag Patches. WARNING! Speed Jag & Speed Jag Patches are precisely sized for ideal fitment. Only use Speed Jag Patches with Speed Jags and only use Speed Jags with Speed Jag Patches. Failure to do so can result in a seized jag within the bore.