DuraDrive 3/8 in x 4 in Steel Hammer Strike Nail Anchors (25-Pack) - Heavy Duty Fasteners for Concrete, Brick & Masonry - Perfect for Construction, Hanging Shelves & Wall Mounting

Product Description

DuraDrive 3/8 in x 4 in Carbon Steel Mushroom Head Hammer Strike Nail Anchor is good for general purpose anchoring in concrete, block, brick or stone. It can be used light-duty, tamperproof applications. The anchor has a pre-expanded bend at the bottom of the anchor which straightens out to conform to the walls of the hole when hammered into the proper size pre-drilled hole. The anchor will always try to regain its pre-expanded bend which causes constant expansion pressure within the hole. This eliminates the need for any additional tightening or secondary setting operation. The anchor is not recommended for overhead, life-safety or sustained tensile loading applications.

Feature Bullets

• General purpose anchoring
• Zamac Alloy body with carbon steel drive nail
• General applications include roof flashing, furring strips, mechanical attachments, electrical fixtures, maintenance, brick ties and masonry anchorage

Specifications:

• Type: Hammer Strike
• Diameter: 3/8 in
• Overall Length: 4 in
• Head Drive Type: Mushroom
• Material: Carbon Steel
• Applicable Materials: Concrete & Masonry
• Measure Type: Imperial
• Application: For Medium Duty Applications
• Packaging: 25/Pack