HONMEET 2pcs Retractable Pin Pumpkin Soup Bowl Safety Pin Retractable Locking Pin Indexing Plunger Controller Holder Mini Bottles Appliance Stainless Steel Accessories Spring SPRING PLUNGER-- You will get the spring pin in M-6 type, using in different places at one time, also you can replace the broken one in time. SPRING PIN-- Made of stainless steel, which features is strength and offers good resistance in bad environment high humidity areas. SPRING CATCH INDEXING PLUNGER-- High hardness, not easy to , seawater resistance and durability, easy installation and removal STAINLESS STEEL SPRING PLUNGER-- Good craftsmanship, thick and can ensure not easy to , has good wear resistance, and can be for a long time. SPRING PLUNGER-- You will get the spring pin in M-6 type, using in different places at one time, also you can replace the broken one in time. SPRING PIN-- Made of stainless steel, which features is strength and offers good resistance in bad environment high humidity areas. Color: Silver Size: 4.2X1.8CM