Roller buckles is made of steel and surface is nickel plated .inside top steel we use welded skill.It is more popular used for bags,leathers, spare, and replacement etc. we offer durable quality and advantage price.Color choose according to customer's request.

Approx size:inside length A:12mm,inside width B:7mm,C:11mm,thickness D:2.2mm

Package:50pcs/bag,100pcs/bag or according to your design request .