Prudance 200Pcs 1"(25mm) Nickel Plated Steel Heat Treated Lead-free Round Edged Split Rings/Key Rings 100% NONTOXIC Unlike other key rings, Prudance rings are lead free! Don't take chances with others! PERFECT SIZE Measures 1" (25mm) in diameter; Great for connecting clasps, charms, links & more STOCK UP & SAVE Get 200 key rings for a great low price! Ideal for any project EXTRA STRONG Heat treated, nickel plated steel is durable enough to stand the test of time QUALITY DESIGN Our rings stay securely closed so that keys don't slip off & jewelry does not break