Dewalt 3/8" x 1-7/8" Lok-Bolt AS Rod Hanger Sleeve Anchor (Box of 50)

The Lok-Bolt AS is an all-steel pre-assembled single unit sleeve anchor which is designed for use in concrete or masonry base materials. The anchors are available in multiple head styles for multiple applications and a finished appearance. Anchor extender sleeves can be added to create longer lengths. Features: Variety of head styles, lengths and sizes All steel component design Preassembled anchor for immediate installation Sleeve design keeps anchor centered in hole Sleeve has 360° contact area for even stress distribution Versatile – can be used for solid and hollow concrete or masonry applications Designed to allow fixture to draw snug against the base material during tightening