Daggerz 14" x 1" Hex Washer Head Self Drill Screws with Bonded Washer - 2500 Qty Hardware > Hardware Accessories > Hardware Fasteners The serrations under the hex

The serrations under the hex washer head help resist loosening caused by vibration while reducing the risk of overdriving during installation

Made from high-grade carbon steel with a phosphate coating

The CONHB14234 dagger-con 1/4 x 2-3/4 concrete screw is engineered for structural concrete fastening applications where holding strength

The flat head countersunk concrete screw 3/16 x 3-1/4 not only looks professional for visible installations but also resists staining and discoloration over time

the MTSDZ10312 eliminates the need for pre-drilling and efficiently penetrates steel materials up to 0

Daggerz 14" x 1" Hex Washer Head Self Drill Screws with Bonded Washer - 2500 Qty Hardware > Hardware Accessories > Hardware Fasteners The serrations under the hex