Staple up to 5,000 times without reloading The Swingline Standard Staple Cartridge is easy to insert and provides the most efficient stapling. Staples have sharp chisel points and 1/4 leg length. Use with select staplers only. Staples up to 30 sheets: item 272609 model 50201, item 052659 model 50204, item 504571 model 69001 and item 041508 model 69008. 1/4 leg length. 5,000 staples per cartridge. Use only with select Swingline staplers: 472555/50201, 504571/69001 and 041508/69008. Sharp chisel point staples through more sheets with less jamming. Easy to insert. 5,000 staples per cartridge, 1 cartridge per box. One cartridge per box.