Brand Name: Hillman *Callout Size: No. 10-24 *Thread Type: Coarse *Head Type: Flat *Product Type: Machine Screws *Number in Package: 100 *Driver Bit Included: No *Drive Style: Phillips *Indoor and Outdoor: Indoor and Outdoor *Finish: Zinc *Self Tapping: No *Drive Type: Phillips *Packaging Type: Boxed *Unit of Measurement: SAE *Material: Steel *Tamper Resistant: No *Length: 1-1/4 in. *Self Drilling: No *Fits For: Nuts