a5055 safety pins coiled spring s1These polyvalent safety pins with coiled spring will allow you to assemble your fabrics and hang your numbered bibs. Nickel plated steel makes them highly resistant to oxidation. Ideal for your occasional craft hobbies. Size equivalence: No. 2 0 = 19 mm No. 0 = 23 mm No. 1 = 28 mm 0. 75 mm No. 2 = 32 mm 0. 80 mm No. 3 = 39 mm 0. 90 mm No. 4 = 48 mm 1. 00 mm No. 5 = 56 mm 1. 10 mm Article Number Supplier: A5055