304 Stainless Steel Pin Watch Buckles 18mm 20mm 22mm 24mm 26mm, Diameter 2.9mm Bulk Pack Replacement Strap Accessory(18mm)

1. Made of sturdy 304 stainless steel, these pin buckles feature reliable rust and sweat resistance to maintain stable quality after long-term daily use and frequent replacement demands. 2. Equipped with fixed 2.9mm diameter pins and five mainstream lug width sizes, compatible with most leather and canvas watch straps for bulk accessory matching. 3. Standard classic pin buckle structure supports easy strap installation and flexible tightness adjustment, effectively preventing accidental strap slipping during regular wearing. 4. Fine edge polishing removes sharp burrs comprehensively to avoid scratches on strap material and wrist skin, keeping neat uniform appearance for batch wholesale supply. 5. Bulk packaged design is suitable for watch accessory wholesalers and DIY watch repair stores to stock affordable spare parts for daily maintenance business needs.