ANTI-RUST: 201# Stainless steel rust proof
SOLID AND STRONG: Solid and intact (one-piece) spring mechanism clips make the item stronger (to compare the traditional version clothpins with several parts)
CLIP SIZE:1.8mm thick 5.5cm length
GENERAL PURPOSE CLIPS: use them for everything (not limited to hanging garments) like small objects in daily life/office, paper files and other snacks bag seal etc...