Specifications
Dimensions
- Length1/4 in
- Length Measurement TypeOverall Length
- Phillips Drive Size#1
- Screw Size#4
Details
- Drive TypePhillips
- Fastener StandardAISI 1016; ASME B18.6.3; ASME B18.6.4; SAE J933
- Finish CoatingZinc-Plated
- Head TypeFlat
- MaterialSteel
- Material Grade1016-1024
- Point TypeType AB
Overview
Mfr description
78364767 78364767 4X1/4 U-CUT ZP TY AB F
- Flat head fasteners have flat surfaces that taper toward the screw body to allow for countersinking
- The flat head lies flush against the workpiece
- Phillips drive types have a cross-shaped slot and are used with Phillips drivers
- Steel is strong and durable but less corrosion resistant than stainless steel
- To improve its resistance to corrosion, it may receive additional finishes and coatings
- Type AB screws have the sharp, locating point of type A screws and the thread size of type B screws
- They are used to cut threads in thin sheet metal.