5/16 X 2-1/2" Type A Self Tapping Sheet Metal Screws | Indented Hex Washer Head | Unslotted Drive | Steel Zinc & Bake (600/Pkg.) Washers Robust holding power for reliable

Robust holding power for reliable anchoring in a variety of fastener applications

Designed for reliable expansion anchoring in solid base materials

the Deep Cut Carbide Tipped Annular Cutter is optimized for reliability in demanding jobs—from frame fabrication and construction to industrial maintenance

The toggle bolt assembly combines mushroom anchors with toggle wings to secure fixtures where studs are not available

strength Type S steel and finished with a robust zinc coating

5/16 X 2-1/2" Type A Self Tapping Sheet Metal Screws | Indented Hex Washer Head | Unslotted Drive | Steel Zinc & Bake (600/Pkg.) Washers Robust holding power for reliable600 pack of Type A Self Tapping Sheet Metal Screws delivers dependable metal to metal fastening for enclosure, HVAC, and appliance applications. The Indented Hex Washer Head and unslotted drive enable flush seating and precise torque control during installation. Specs Dimensions: 5 16 x 2 1 2 Finish: Zinc & Bake Drive type: Unslotted Material grade: Steel Thread type: Self tapping Features Head style: Indented Hex Washer Head provides flush seating