Powder-Load-Strip 0.27-Caliber Yellow

100 per box. For use in low-velocity tools. Use in tool model No. SA270, Cobra and Viper and Hilti and Remington. High-quality and dependability. All strip loads are color coded and load level numbered. As the number increases, the power level increases. Always start with the lightest strip load. If the fastener does not set completely, use the next higher load and repeat the process. 10 loads per strip, 10 strips per box.No. 00652: Power level 3 - medium-duty load rate - greenNo. 00667: Power level 4 - heavy-duty load rate - yellowNo. 00682: Power level 5 - extra heavy-duty load rate - red