Sims Limbsaver Teflon Cable Slide - Reduces up to 90% of cable guard noise. It eliminates cable rod chatter even when the cable guard is wet. Two attachment points for Right or Left hand use. Smooth, Fast , and Ultra-Quiet Extends Buss Cable Life Two Attachment Points for Right- or Left-Hand Use Eliminates Cable Rod Chatter Even from Wet Cable Guards Length-1.16in Width -0.62in x Height-0.75in x weight: 0.34oz ea Model-03021