DeWALT® Screw-Bolt+™ screw anchor, heavy duty, 1/2 in dia, 4 in OAL, hex washer head drive, carbon steel, 1-3/4 in minimum embedment depth, zinc plated, applicable materials: normal weight concrete, lightweight concrete, concrete over steel deck, grouted concrete masonry and brick masonry, 31/64 in H head, 2-1/4 in maximum work thickness, 10,705 lb shear strength, 4,400 lb tensile strength.
Features
- Designed for standard ANSI tolerance drill bits
- Low installation torque in concrete and masonry
- Ratchet teeth on underside of hex washer head lock against the fixture
- Fully removable and reinstallable in same hole
- dia, length and identifying marking stamped on head of each anchor
- Patented thread design offers toughened threads for tapping high strength concrete
- Universal product for concrete and grouted/solid masonry
- Can be installed closer to a free-edge than traditional expansion anchors
- Fast installation with powered impact wrench, but can also be installed manually
- One pc, finished head design
- Ultimate load capacity: 2,840 lb tensile strength when embedded in 2,500 psi, 3,115 lb tensile strength when embedded in 3,000 psi, 3,595 lb tensile strength when embedded in 4,000 psi, 4,400 lb tensile strength when embedded in 6,000/8,000 psi compressive strength concrete
- Ultimate load capacity 5,985 lb shear strength when embedded in 2,500 psi, 6,555 lb shear strength when embedded in 3,000 psi, 7,570 lb shear strength when embedded in 4,000 psi, 9,270 lb shear strength when embedded in 6,000 psi and 10,705 lb shear strength when embedded in 8,000 psi compressive strength concrete
- Allowable load capacity 710 lb tensile strength when embedded in 2,500 psi, 780 lb tensile strength when embedded in 3,000 psi, 900 lb tensile strength when embedded in 4,000 psi and 1,100 lb tensile strength when embedded in 6,000/8,000 psi compressive strength concrete
- Allowable load capacity 1,495 lb shear strength when embedded in 2,500 psi, 1,640 lb shear strength when embedded in 3,000 psi, 1,895 lb shear strength when embedded in 4,000 psi, 2,320 lb shear strength when embedded in 6,000 psi and 2,675 lb shear strength when embedded in 8,000 psi compressive strength concrete
- Ultimate load capacity 2,840 lb tensile strength when embedded in 2,500 psi, 3,115 lb tensile strength when embedded in 3,000 psi and 3,595 lb tensile strength when embedded in 4,000 psi compressive strength concrete at minimum edge
- Ultimate load capacity 2,040 lb shear strength when embedded in 2,500 psi, 2,220 lb shear strength when embedded in 3,000 psi and 2,580 lb shear strength when embedded in 4,000 psi compressive strength concrete at minimum edge
- Allowable load capacity 710 lb tensile strength when embedded in 2,500 psi, 780 lb tensile strength when embedded in 3,000 psi and 900 lb tensile strength when embedded in 4,000 psi compressive strength concrete at minimum edge
- Allowable load capacity 510 lb shear strength when embedded in 2,500 psi, 555 lb shear strength when embedded in 3,000 psi and 645 lb shear strength when embedded in 4,000 psi compressive strength concrete at minimum edge
