Crimp bead covers in 4 mm - for large crimps, or large gaps! (They close to be a 4 mm round. Well - more or less round.) Nickel free
These curved covers slip over your crimps after you have secured them, and squeeze them gently shut with the outer curved notch in your crimp pliers, taking care to align the ends.
P.S. Also great for covering knots in stretchy bracelets!
Lead-free. Nickel-free. Bulk Pack. 3mm x 4mm By the pack of 100.