2 STYLES: Size 1: 38mm/1.5in long, lobster clasp: 11.5 x 7 x 3.5mm/0.45 x 0.28 x 0.14in, clasp: 9.5 x 7 x 1.5mm/0.37 x 0.28 x 0.06in, clasp 2: 9 x 14 x 0.9mm/0.35 x 0.55 x 0.04in, hole: 3mm/0.12in; Sizes 2: 39mm/1.54in long, clasp 2: 8.5 x 18 x 1mm/0.33 x 0.7x0.04in
304 STAINLESS STEEL: Silver jewelry clasps are made of 304 stainless steel, they are durable and lightweight, not easy to break or rust
1 BOX 2PCS CLASPS: 2Pcs Chain extender with layering clasps in 2 styles, each style 1pc, all packaged in a small box: 6.8 x 5.2 x 1.1cm, easy to not lose the pieces, can keep clasps from dirt
EASY TO USE: Simply attach the existing necklace to the hook and spring buckle; Start at the bottom and choose the longest heaviest necklace and end with the shortest necklace at the top so it's easy to hang on
BEST GIFT: Using necklace detangler clasps to make some delicate handicrafts as presents to your family members and friends on Summer, Birthdays, Christmas, memorial day