Pricing mentioned is for a PK. Requires a minimum buy of 4 PK(s). T50 Type Staples, 9/16", 1250/Box; Hazmat=False; Features=Flat Crown;Heavy duty;Heavy duty;Heavy duty;Heavy duty;Heavy Duty; StandardPack=4PK/BOX; CountryOfOrigin=US; Length=9/16 in; Packing Type=Box; Width=3/8 in;