3/4/5 304 stainless steel one word mother rivet pair lock mother screw letter I-shaped nail mother and child nail ledger nail for Ledger, Album & Bookbinding

These 304 stainless steel slotted female rivets are designed for reliable bookbinding and document fastening. Made of corrosion-resistant 304

stainless steel, they are sturdy, rustproof and durable for long-term use. The I-shaped mother-child structure allows easy installation and firm

locking, keeping pages securely held without loosening. Available in 3mm, 4mm and 5mm sizes, they fit different thicknesses of paper, albums,

ledgers and notebooks. Ideal for photo albums, account books, scrapbooks, loose-leaf notebooks and office document binding. Smooth surface

and precise size ensure no damage to paper and stable performance in daily and commercial use.