Paracord Beads - Registered Nurse RN Bead by Midwest Cord - Compatible with Midwest Cord 550 Parachute Cord and European Style Bracelets - 4mm Big Hole Animal Bead for Survival Bracelets 1 Bead per Pack. Big Hole Beads for use with 550 Paracord and European Charm Bracelets. Approximate Hole Size 4mm. Midwest Cord Brand Paracord Beads are a great addition to your next 550 Paracord Project! Great for Paracord Keychains, Lanyards, Bracelets, Necklaces and More! Midwest Cord Brand 550 Paracord Beads are compatible with all Midwest Cord Brand 550 Paracord!