The Hollow-Set Dropin anchor is designed for anchoring in hollow base materials such as hollow concrete block and precast hollow core plank. It can also be used in solid base materials. Concrete masonry blocks often have a maximum outer wall thickness of 1-1/2". During the drilling process, spalling on the back side of the wall often decreases the wall thickness, leaving only 1" or less for anchoring. The Hollow-Set Dropin is designed to perform in this environment, where most conventional style anchors will not function properly.

Features

• Internally threaded anchor for easy bolt removability and service work
• Unique expansion design allows for anchoring in thin-walled base materials
• Versatile setting options allows for hollow or solid base materials
• Tested in accordance with ASTM E488 and AC01 criteria

Applications

• Anchoring to Concrete Block
• Fastening to Precast Hollow Core Plank
• Suspending Conduit
• Fire Sprinkler
• Cable Trays and Strut
• Suspended Lighting
• Pipe Supports
• Removable Anchorage

Specifications

• Type: Expansion Anchor
• Anchor Material: Carbon Steel Cone
• Rod Diameter: 5/16"
• Anchor Diameter Outside: 5/8"
• Anchor Length Overall: 1-5/16"
• Quantity: 50
• Suitable Base Materials: Normal-weight concrete, Precast hollow core plank, Hollow or grout-filled, Concrete masonry (CMU), Brick masonry
• Approvals & Listings: Tested in accordance with ASTM E488 in uncracked concrete, (UL) File EX1289

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