This 1,000-pack of 8 mm 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. With color-coded packaging, you can easily choose the correct brads for the project you are working on. 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, Specifications: Crown Width: 11 mm, Gauge: 24, Size: 8 mm, Style: Chisel Point,