1/4-14 x 1" Proferred Self-Drilling Screw - Ind. Hex Washer Unslotted Head - Zinc, Pack of 5 lbs

Self-Drilling Screws are manufactured from cold-heading steel and feature a #2 drill point. The unique tip design allows them to drill, tap, and fasten metal to metal objects in one operation, without the need to pre-drill. This creates the optimal drill performance and thread forming experience. The most common applications are used on metal to metal, but they can also be used in a wide variety of other applications. IFI-113 and ASTM C954 cover the material and performance requirements for steel self-drilling screws. Features: Drill, Taps and Fastens in One Operation It is made up of ...

K-Lath Screws are metal-piercing screws capable of penetrating steel studs up to 20 gauge in thickness. They are a versatile fastener that can be utilized to attach metal lath to metal studs, or metal lath to wood studs. This product is Made up of Carbon Steel.

Framing Screws are used to connect light-gauge sheet metal parts together. They are manufactured with Philips recess drives and tapered pan heads and are finished with a black phosphate coating. Material: Carbon Steel

8X3/4 Unslot Indented Hex Washer Self Drilling Screw Full Thread Black Zinc Bake. Self drilling screws have point to cut through material and eleiminate the need to drill a pilot hole. Indented hex washer head offers advantages of hex head, plus greater protection to mating surface.

10X3/4 Unslotted Indented Hexwasher Self Drill Screw Full Thread Zinc Bake. Self drilling screws have point to cut through material and eleiminate the need to drill a pilot hole. Indented hex washer head offers advantages of hex head, plus greater protection to mating surface.