Stanley Heavy Duty Narrow Crown Staples 1/2 In. to 1000 Pack

Heavy duty galvanized steel staples. Color coded fastener identification system on both staple gun and staple packaging makes size and product selection a cinch. Sturdy, plastic staple packaging offers a rugged and water resistant solution with the ability to re-close the container. Used for heavy duty applications such as insulation, carpet under laying, and roofing felt. Fits the following staplers: TRE550, TR250, TR150HL/TR150, TR110, PHT250C, and pht150C.