5/8" x 4" Zinc Plated Steel Hammer Drive Anchors (10 pcs.)

Diameter: 5/8"
Length: 4"
Material: Steel
Finish: Yellow Zinc
Head Style: Hammer
Drill Size: 5/8"
Thread Size: 11 (Coarse)
Style: C-Type Hammer
Type: Drive Anchor

Box of 10.

A hammer drive anchor is an anchor with a nail-shaped pin enclosed in a sleeve. Once the pin is struck, the anchor expands into concrete, brick or block. These anchors are best suited for light duty fastening.