These parrel bead stopper balls are UV stable and impact resistant. They measure 20mm across, have a center hole diameter of 5mm, and the maximum rope size is 3/16 inches.
RWO Stopper Ball 8mm
Parrel Bead (Rope Stopper) - 22mm - Black
These Stopper balls have an outside diameter of 1.25 (32 mm) and a 1/4 (6 mm) hole for line or wire.
Rope Stopper Ball, for Line Up to 1/4, 2-Pack by Ronstan | Sailing at West Marine
Cord Ends Lock Stopper Ball Bead Pony Plastic Beads Bungee Ball Rope Necklace Jewelry Bracelet Bag Garment Accessories 50pcs
Item # 881100 Schaefer Rope Stoppers / Parrel Beads are reinforced nylon balls that help to prevent halyard shackles from jamming in their blocks
Schaefer Rope Stoppers/Parrel Beads
40pcs 6mm Rondelle Stopper Beads 304 Stainless Steel Slider Beads with Plastic 1mm Small Hole Loose Bead Metal Beads Fidning for DIY Bracelets Jewelry Making
Through Beading Round Balls Stainless Steel Balls Dia 3mm-20mm Smooth Beads
provide a convenient way to terminate control lines while also providing a textured grip for pulling.Recess in one side to contain the stop
Ronstan 16mm Parrel Beads
Kite Repair Stopper Balls
40pcs 6mm Rondelle Stopper Beads 304 Stainless Steel Slider Beads with Plastic 1mm Small Hole Loose Bead Metal Beads Fidning for DIY Bracelets Jewelry Making
These Stopper balls have an outside diameter of 1.25 (32 mm) and a 1/4 (6 mm) hole for line or wire.
Rope Stopper Ball, for Line Up to 3/16, 4-Pack by Ronstan | Sailing at West Marine