The OEM Swingline Standard Stapler SWI54501 is a full-strip economy stapler designed for comfortable hand use, featuring an antimicrobial finish and modern styling. It includes a recessed anvil that rotates for stapling or pinning, and a full rubber base for stability and skid prevention. This stapler easily opens for tacking flexibility and accepts standard staples, capable of stapling up to 15 sheets of 20 lb. paper with S.F. 4 Premium Staples.