Brand Name: Hillman *Callout Size: No. 1/4-20 *Thread Type: Coarse *Head Type: Flat *Product Type: Machine Screws *Number in Package: 100 *Length: 3/4 in. *Self Tapping: No *Driver Bit Included: No *Finish: Zinc *Drive Type: Phillips *Material: Steel *Tamper Resistant: No *Packaging Type: Boxed *Drive Style: Phillips *Unit of Measurement: SAE *Self Drilling: No *Indoor and Outdoor: Indoor and Outdoor *Fits For: Nuts