Hook-and-bar closure is a clothing fastener that consists of two parts, each sewn to their respective pieces of fabric, one has a small flat hook, and the other with a small loop (called a "bar"). To fasten the garment, the hook is slotted into the bar for use on skirt, pants and trouser waistbands.
Rust-proof in black colour. Small size for use on lighter weight fabrics. 3 sets per card.