Stanley SharpShooter Heavy-Duty 1/4in Staples - Heavy Duty - 1/4in - 1/4in Leg - 3/8in Crown - Insulated - Silver - 1000 / Box

This 1,000-pack of 5/16in heavy-duty narrow crown staples are convenient and reliable. Used for heavy-duty stapling jobs such as insulation carpet underlayment, and roofing felt, these staples come in sturdy plastic packaging to helps reduce breakage of the stick. For heavy duty stapling jobs such as insulation, carpet under laying and roofing felt Color-coded packaging makes size and product selection a cinch Sturdy plastic packaging reduces staple breakage Heavy Duty - Narrow Crown - fits TR100, TR200, TRE500 series, PHT150, PHT250 and Arrow T-50