Rapid Number No. 10 (Fit Rexel Stapler) Staples x 1000 in Box 4mm x 9mm Rapid Number No. 10 (Fit Rexel Stapler) Staples x 1000 in Box 1 x Box of 1000 Staples 4mm x 9mm Fits Rexel Staplers Also sell different size staples