Brand Name: Ace
*Callout Size: 1/4 in.
*Length: 1-3/4 in.
*Drive Style: Phillips
*Head Type: Flat Head
*Finish: Ceramic
*Material: Steel
*Product Type: Masonry Screws
*Number in Package: 18 pk
*Driver Bit Included: No
*Self Drilling: No
*Color: Blue
*Indoor or Outdoor: Indoor and Outdoor
*Self Tapping: No
*Diameter: 1/4 in.
*Packaging Type: Clamshell
*Thread Type: High/Low
*Use on cement and other dense materials
* Use No. 2 phillips drive bit
* Sharp point