1/2" X 2-1/2" Single Expansion Anchors | Box 25ProductVariantDrop
- Embedment: 2-1/2
- Tension (lb): 4900
- TPI: 13; Drill Size: 7/8
- Expansion anchors are used in soft masonry and in materials of questionable strength with machine screws or machine bolts that are exposed to vibration or side pressure. Made of zinc alloy, expansion anchors are rustproof. The screw or bolt can be removed from the anchor if necessary and replaced while maintaining holding power.