DIAMOND SKIP TOOTH SNAP MASTER LINKS PRE WAR CHAIN NOS

THIS IS 5 VINTAGE SKIP TOOTH CHAIN MASTER LINKS. MADE BY THE DIAMOND CO AND IT'S THE BEST BRAND. THEY ARE THE EASY SNAP ON CONNECTING LINKS. COMES RIGHT OUT OF THE BOX FROM THE 1930'S. THEY FIT DIAMOND CHAINS AND OTHERS. THEY ARE USED ON SCHWINN BIKES, SEARS, ELGIN, MERCURY, SILVER KING, ROADMASTER, ROLLFAST, MONARK AND OTHER BRAND OF BIKES MADE IN THE 30'S AND 40'S, 50'S. THEY ARE MINT NEW CONDITION STILL WITH THE OIL ON THEM. HARD TO COME BY IN GRAND CONDITION. GREAT FOR ANY ANTIQUE BIKE 20'S PRE WAR 1930'S, 1940'S AND SOME 1950'S BIKES. YOU NEED THIS ITEM TO SHORTEN OR ADD LENGTH OR TO CONNECT YOUR CHAIN.